I'm sorry if you already posted this on another thread but. what are your stats. just curious.
and as for your question. I would say experiment. I do well with both.. but I do find that with 8/6/4 I have more strength gains..so it would depend on what your goals are, build more or lift more... I say see what your 1RM is for the major lifts, BB shoulder press, Squats, Deads, BB bench, BB curls and measure you body like how big are your arms, thighs, etc. then do the 10/8/6 for about 2-4 weeks. after your done, test out your 1RM and see how much, percent wise, you made progress with, and do the same the measuring. and then move to 8/6/4 for the next 2-4 weeks and do the same thing.. which ever is the best for YOU.. is what you should do...
I keep an Excel spread on everything.. (mostly because I'm a computer and math nerd).. but I have pretty good records... good luck