Dalbello Krypton Liners - Zipfit or Intuition?

I've been running a size 27 intuition power wrap in my 26.5 kryptons; it takes up more shell space and gives me a tighter and better fit than the stock liner but I've got ~90 days on them and they are getting roomy.

I'll probably replace with the same, but I would like to hear experiences with zipfit liners on Krypton's if anyone cares to share.

Thanks!