In reply to silhouette:
I had exactly the same problem after my trusty Pod Black Ice gave up the ghost earlier in the year.
After much hunting around I've just opted for one of these:
https://rockrun.com/products/mountain-hardwear-alpine-light-50
Looked at Aiguille because they're very Pod-like, but they're not light & thought it was time for something a little less old school. Also looked at Crux 3G AK47, but again it's 3kg heavier than the Mountain Hardware sack.