I do well Texas rigging the Senko weightless but my trick is to thread the
hook in the head of the worm about an inch so that the line end can wiggle
freely on the drop just like the tail end and the hook is pretty much in the
middle.. If your going to wacky rig them, I prefer without the O-ring
because I like the hooks direction opposed to the worm but it's up to you.
Plus, if your working in deep water try a little 1/32 split-shot right on
the hook. It really helps the bait drop and the action is still pretty
similar. I like most colors as long as they're black. I T rig the 5" and
wacky the 4'.

Rich P