LA/SA-229 appears to be a very recent summit - I know it is fairly new as it isn’t in my ADIF Processor SOTA extract, time to get an update!
If I’m reading the summit info correctly it has only been a summit in the database since 1st May 2022. I was very happy to be one of the four contacts Johnny needed via S2S with G/LD-027 today for him to qualify the summit!