I really like both OAKG and AAKG.
OAKG taken in three doses altogether totalling 12-15g a day seems to have a definite effect on recovery and a sense of increased contractile force (when training heavy). Doses above 4g give me intense hunger pangs also about 20-30mins after taking the stuff.
AAKG taken as a single dose of 6-8g pre workout aids pump significantly and i find one advantage of this is better protection against minor niggly injuries when training, as well as cell saturation and longterm increased capilliarisation. Everytime I've come off the stuff and been in periods without it i seem to get minor aches in my wrists & knees etc.
Although Arginine and Ornithine do both use the same transporter molecule, so therefore do compete with each other in theory, in order for this to be an issue you'd actually have to be super dosing at about 40-50 in one go... so they are fine to take together as a stack.
Incidentially another use of AAKG that is quite good but not realated to training is as a headache cure - 4g AAKG with 4g Taurine and 4g GABA seems to work really well after about 20 mins. AAKG is also great for pumping up the third leg...
