hi all and thanks nice replies to my post…
Colin, no problem,also look to catch you on the bands 
Mike, i looked on 80m ssb for you, but by my mistake with only one leg of the dipole,the noise was very strong…on my lw with no counterpoise 
on 40m i heard europe with very low sigs,so i tried no ssb with my vertical.
dx was loud and i will look to catch some dx on 40m next months. its going to UA9 and W the other direction with 5 to 10watts es nice reports…but then only in cw, because there i need no amp, because the 15db gain to ssb :-)k
for most contacts in europe 10watt ssb is only going well if conditions good.sometimes its very hard to find a gap for ssb on 40m as a qrp´er. but i work on my modulation eq / compression…sometimes its works well.
for all, i don´t have the time to do sota as the years before. many many work with very different working times. also i´m a trainer in two sports, that also took much time.
and i have done many thousands qso´s on 40m some years before…so i look for something new.
by the way, i have no shack at home and only qrv from the summits in sota,gma and wff. sometimes i have no good antenna for 40m or not enough time for working all chasers. a activation with all bands and modes and work all chasers took abt. 2-3 hours time. and i don´t like to do everytime the same.
so in future i will do more “special” activations and look for dx with focus on na. with my also special working times i have some time to do a night activation and i will use the warm summer months for that.the result of the last two milliwatt “running back” activations are negative. bad conds and some stations who called me over and over again without copying me and make it not possible to make much contacts, so i stopped with these milliwatting…
the last time i thinked about a amp with abt. 40-50wtts, but that results in more to carry equipment including batteries,heavier trx and so on. for ssb not bad, but for cw i don´t see any need for more as 10wtts with a “real” antenna.for cw dx i use often 10watts,only switch back to 5watt for the chance of 2way dx qrp.and there is no big difference…
and at nighttimes and setup in dark its easier to build quick a vertical with some radials or a simple loop, but these antennas are not so good for europe qso´s.
i also know that the summer is bad for 160m most times but i will do more test with antennas for top band next time. i will start at the end of the year with more activity on top band and the summer is a better time to build my antennas and try out. in winter i don´t like to build antennas on the summits 
but from time to i´m qrv on 40m ssb at “regular” activations at day times to say hello,for sure
if i have time and the qso´s are quick. i like to see norby´s style, he works the pile ups very quick.
in all of my alerts i post my antenna and power. the bands i spot are the main bands , for this bands my antennas works best. but everytime its possible i look to other bands for some calls if conditions are good.
my favourite bands in moment are 17,20,30m (daytime) and 40m(nighttime).
sometimes test on 80 and 160m .
i ordered abt. 600m of wire ( crazy) and much cu-wire i found in a store for electric fences ( good for radials ).
next antenna i try on 160m is a inv.L with 60m lenght with a vertical part of 20m between two trees on DM/BW-156, including 4 to 6 fullsize radials.
and again i think about a amp
maybe usefull some 6db on top band, but first i try it with 5-10watt. but the very liked by me two way qrp qso´s give me more thrill, and its so much fun to work dx with qrp for me. and a good antenna is also a better amp. lets see … what happens…
everytime i´m out with my kx3 i give ssb a chance, there are also nice chasers and its much fun to work them. found good new friends on ssb mode, but i´m limited to 10watts at moment. sometimes i have another very good homemade trx with me who has a real preselctor as front end and this one is better as the kx3 at big antennas on 80 and 40m . but its a cw only trx 
ah, i´m also open to any cw contact with abt 8-10wpm…no problem,call at the end of the pile up !
callsign es rapport is all we need !
but i think that stands for every qso in a pile up !? then also a 40m pile up is workable in less time…
hope its readable , no translator used 
greetings and hope to see you from the summits in my freetime !
klaus DF2GN