So I've been doing some research into breeding for quite a while now, however my only option for reversal is GA3. The only issue is, there is not too much information on the topic, tons on CS, a good amount on STS, but barely any on GA3. So how often would I need to spray GA3 for it to fully reverse an auto? When would I need to begin spraying, when would I stop? Also, would there be an issue with inbreeding an f4 auto that I purchase from a breeder (e.g OG Kush Auto x OG Kush Auto), just to produce seed for another season? Or would it be a better idea to cross it with another auto (e.g OG Kush Auto x AK 47 Auto)? I'm not exactly going for a new strain, but more of a cheap way to produce my own seeds for another season.