It appears that Sam Carter has a bad influence on me. I only seem to do GCA caches when she is around - and so there were three on this trip. It also may be that, at my age, I'm set in my ways and don't look for the alternative website often enough. Whatever. The weather was coolish but we warmed up with the climb to the 2nd Summit cache site and then cross-countried to the actual summit. Fantastic spot.