a little misinformation and definitely some bias in this thread, but i will attempt to provide some CORRECT info for the op's question.

first, we must remember that reef released more than one version of his sour diesel. the first i believe was the ecsd cut x a citrusy kush ibl, this sd was eventually renamed sour diesel kush. locate dubsta's thread for some pics and info. the second was the ecsd cut x ssh while reef was in amsterdam. it may have been bx or ix but im not sure. i may be wrong, but i dont think rez genetics were used in either version. at any rate, if it were true, i dont see how one could crap on reef for using rez stock but praise ojd's version when (if you believe the story) both versions contain rez gear.

i may be wrong on this too, but i think reef released the second sour diesel (ecsd x ssh) before ojd won a cup with his sssdh. again, not sure, but pretty sure. personally, i havent tried either version, but i thought i would give you some unbiased information to help you make an informed decision. i think you'll get some top gear from both vendors, no bs.

Critiques are one thing but going into a man's forum and advising his seeds as knocks offs does seem kind of rude, intentional or not.

Get both and grow them side by side, ation speak louder than words...