well bro from everything i have read through members reviews on this site and on many other sites, general consensus seems to be that the 2 combined work tremendously together!
I personaly just take igf and when i have tryed HGH in the past i can never stay on as long as needed(atleast 6 months) to realy just Start seeing any real changes as my finger tips get numb and hands get fat and the worse part of hgh for me is it makes my hands feel like they are always ice cold, and i just cant take that feeling personaly