Creatine ethyl ester is a great switch from monohydrate. There seems to be some people out there who don't respond all that well to CEE but I am definitely a responder and even on cycle I can see a huge difference in my performance level on the last few reps of each set and I don't see any bloat whatsoever.
There has been some talk lately that creatine gluconate is the way to go based on the fact that the byproduct of CEE is creatine and ethyl alochol. I am not sure if the levels are high enough to have any sort of negative effect and this statement is mainly being pressed by the company who is promoting it, (forgot the company name but the product is
SizeOn). They say the byproduct is creatine and glucose.
It is a little more expensive but it is up to you. Personally I don't care all that much. I created
Chaos and I take it every day and love it but there are other great alternatives as well. If you just want the effects of CEE and not the focus/energy/pump from something like Chaos just go to nutraplanet.com and buy some bulk CEE powder. No need to buy any of the other stuff.