Osprey Seral 7 fanny pack – any users?

Tempted by one of these, seem well thought out and not as spendy as some of the other hip pack options.

Can’t seem to find any real reviews, just ‘first look’ type stuff, so wondering if anyone is using one?

I have the Osprey Talon 6 which seems to be a very similar chassis but using 2 bottles not a bladder.

I actually bought it for using on longer SUP paddles where it works very well but have used it on the bike. It’s really well made and I prefer bottles in a waist pack, they just seem to suit the ergonomics better and these bottles are tapered which is so easy to use. On the bike it’s very comfortable but like all waist packs, when fully loaded on bumpy ground it slips down. For that reason, on the bike – I’m out.

There was a long thread about BUM BAGS if you search.
(Actually there are quite a few)

Thanks, I’m aware of those threads. My request was about a specific product.