Is there any real benefit to playing half a step down for a relative newbie? I've been playing for a few years in standard and after coming across more and more classic songs that were originally played half a step down I decided to go for it and now my playing sounds like complete shit (well more than normally)..especially alternate picking...should you just pick a tuning and stick with it for life?

Same set of affairs for me when I started, went down half a step after some time in standard when I realized alot of bands I like use it.

Ended up being beneficial though because it loosened the string tension up just a bit, making the guitar easier to play overall for me. Maybe you're using a lighter string gauge though to begin with thus the half step down has now made the strings harder to attack/notes going sharp & poorer tone in general?

I think if you write alot of your own tunes or end up in a band you'll naturally settle into a tuning and stick with it. Perfectly healthy to play around with different tunings and break the comfort zone a bit even if you still feel relatively new to the guitar and you feel you've gotten all you can get out of E standard. Even if you stay in E though sure there's a historic wealth of albums that prove it can be heavy and vicious.

Yep you're spot on...I'm using .11's and it feels like the strings just aren't there..might try a heavier gauge to see if it make a difference..whats makes it worse probably is that I'm taking extra lessons on an acoustic and when I go back to electric its like the strings aren't there even on standard tuning. I'll have to nail my flag to some mast and stick with it!! Cheers for the feedback!!

Interesting, I think the acoustic might have conditioned you to finding a heavier string and stiffer feel the most comfortable to play then. I was using 11's when tuning down to C# Standard :P