Which one's the best is a very subjective issue and sensitive too
.
For me PERSONALLY I really like Reinforce Alert 1.1 that's also called DWX 1.1.
It's just released couple days ago if not yesterday. To me it adds far larger number of modifications than any other existing mod for DW.
I'd choose RA 1.1(DWX) over any other but there's nothing wrong installing more than one DW installation and try all them out!
I've tried LWAMI 3.08-3.09 and Alfa Tau too myself.
When LWAMI first came out I cried it was the best mod for DW
and when then Alfa Tau came I cried the same too
and now that RA is out guess what I cry it's the best mod for DW.
LoL.
So you see they are ALL great. But they are all greatest in their own time. I can't speak for LWAMI 3.10 though.