Oh - and as for how I get rid of frames...

If it's buildable, it goes to the coop.

If a frame isn't rideable but has potentially usable parts (like, for helping a fellow enthusiast replace a tube or braze on), it goes into my attic. I added cheap sub-floor up there a few years back and that added 800sq ft of usable space to toss frames into. Nothing else up there unless heat won't mess it up, so ... why not store (horde?) frames for a rainy day?