I met up with the inimitable chick-on last week for a couple of days of cross country travel and to warm him up, apparently, for his and QITNL's frisbee golf game on Whitney. I can't say how many domes and other granitic high points we got to along the way...but it was more than a few; we had a blast cruising from one dome and ridge to another...Tuolumne to Falls Ridge then south past Polly Dome Lakes to Cathedral Lake, Peak 10,450, south past Tressider and Columbia Finger, over to Echo and Matthes Lakes, then more ridges and domes to the south, then back up Echo Creek to Nelson and Reymann Lakes, and finally Johnson Peak before dropping back into Tuolumne. Just wandering around, avoiding trails, and enjoying the spectacular high country.
Me and Da Bird contemplating life at Matthes Lake:

Snow was no problem, the few places we saw it, it was easily avoidable and/or walkable (without minispikes, etc.) to 11,000 feet and melting quickly. Mosquitos non-existent until we got back to Tuolumne Meadows