I used to be a semi-pro bodybuilder for 2 years and then now I'm a full time Pick Up Artist, training guys to pick up girls. But I thought I would say a little about what I'm doing now to keep a good mass...
I used to be really into buying tons of different supplements and I've once tried riods, I seriously don't recommend them simply because I went on an emotional roller coster after taking them for only a few weeks.
I now just simply take Bulgaria Tribulus, which is a really good herbal supplement that develops muscles just as well as CCE or NO2, obviously not as good as riods but the gains over the long term are the same in my opinion.
The whey protein mixability is really good. I recommend getting the chocolate one. If you have a liquidizer then chuck in a pint of water, some ice cubes, some organic crunchy peanut butter, 3 scoops of Whey Protien and a banana, it will taste amazing!
So I hope this is good advice, I really get good results from these two products.
I hope this is informative, if you want to ask anything then just ask :-P