Is this vest going to be used for gear fishing or fly fishing? For gear fishing, I've got a couple of Trophy XL vests. They are similar in design to the old steelheader vest, and the current Vedder vest. I like them. They're light, and can pack lots of gear. The pockets, though not perfect, do fit my things and I'm now accustomed to finding everything I need in a pinch. I also really like the built-in "back-pouch" that lets you carry your catch. That's the classic steelheader vest I know!!!
As for fly vests, I have a Simms, Patagonia, and Columbia vest. The Patagonia vest is for my trout gear and it is a very good vest. My Simms is for my salmon/steelhead fly gear and I've had it for many years and it's also a great vest. My Columbia vest is a back-up, and I used to use it for gear fishing, but fly vests can't compete with the "steelheader" design of the classic gear vests for gear fishing.
So - I'd suggest different vests for fly vs. gear.