With coming off, it will depend on how long you have been on and your age.Genetically some people have a hard time recovering but to answer your question for sure, GH will help. You get more fullness with gh and thus better pumps. I would continue to run it though, long term. Like 4 months at the very least. A year would be better if you can swing it. IGF on the other hand can be run for shorter periods. 4 wks on, 4 wks off. Around 50mcg pre workout would help with pumps and to maintain size. You can use both at the same time if you wanted