After my recent leg problems following the purchase of some new Asics GT-2000 I switched back to my old shoes for a while and all my new leg aches went away! I got a full refund on the Asics and started to look around for some more shoes.
I deduced that my old shoes were neutral, fairly lightweight and without a ridged sole.
So with this in mind... I now have a pair of Asic 33-DFA which are reviewed as "... a wonderfully fluid and natural transitioning shoe. The lower stack height definitely presents the runner with a nice ground feel that is similar to a minimalist shoe."
Took them out for a 5k last night and so far, so good!!
So if you've spent a small fortune on new shoes and they don't feel right... take them back and keep looking... don't suffer and end up on the IC.
Happy running folks