Wood.
Seriously, the 'hit' has nothing to do with making the shot. It may give you warm and fuzzies, but it does actually nothing.
I have hit with tons of cues. I've made cues. I've tried some really weird things with cues. I honestly cannot tell the difference between 80% of cues, as far as hit goes.
My advice is to buy a cue that you like that is in your price range. Don't waste money on the bogus 'LD' shaft crap. If the cue doesn't make noise when it hits (i.e. rattles or clinks) and it is about the weight you like, you will get used to the hit and be able to play well with it.
Or you can do what most do and start out thinking that the cue is holding you back and that maybe, just maybe one day you'll find that perfect cue that allows you to become Mosconi incarnate.
dld