After a week I am really impressed with what I have seen so far. My weight is down to 206 with no change in diet or workout routine. When it comes to sleep I have had several nights where I had terrible insomnia and couldn't sleep passed two hours and other nights where I have slept all night through and didn't even get up to piss... I haven't had a night where I didn't wake up for some reason or another in probably ten years so this is a huge achievement. My hands ... not just my fingers.... but my whole hands tend to fall asleep quite quickly especially when I am driving or laying down. I have more energy during the day than I have had in a long time and tons of focus in the gym. Most of these effects dont manifest until after a few months so I am thinking it is either the high dose that is expediting the effects or the combination of HGH and IGF that is but im not really sure and quite frankly at this point they are far better than expected so I am not really trying to investigate it... if it isnt broke dont fix it. So... after 10 days of running this combo I am really loving it.