Well you've got 3 basic choices when it comes to netting. You either have the old schools stuff which you're dealing with and finding to be a pain, you've got rubber coated nylon, and finally there's full on rubber netting.
From what I've used it seems like this, nylon has the least resistance in the water and is the cheapest. It's not exactly great for the fish with all the rough spots in it, but it's been the standard forever and a day. The other down side is it's super easy for hooks to get tangled in it.
The next step up is rubber coated nylon. It's the same netting (although most newer ones don't have knots to help protect fish) as the old school nets, but it's dipped in liquid rubber. The result is a net that only has slightly more drag in the water but hooks have a harder time of getting stuck in. They can get tangled, but for the most part they come right out. Up here in the land of the toothy critters that have a tendency to "gator roll" once they're in the net this can still make for a pain in the rear to untangle, but again it's far better than the old school net.
Finally you have the full on rubber netting. It's the most hook resistant netting of all as hooks won't penetrate it. The majority of the time you can lift the fish right out. There are no knots to scrape up the fish so they're eco friendly in that regard. I've said something about resistance with the other two netting types which isn't something you think about, but with the rubber net I've used, there's much more resistance as it moves through water. If it makes it tough for some to make a quick net job one handed. For some that can be an issue. Also, from my experience the rubber nets don't flex much and are fairly shallow, so be sure to use one sized correctly for the size fish you could run into. Granted there may be some rubber nets out there that may flex more than the one I have experience with you might want to check that out before buying one.
No matter what you do, you don't have to go out and fork out tons of money to change netting. If you have a currently functioning hoop and handle, a lot of times you can just buy replacement netting. It's much cheaper but then again the bait monkey might urge you to trash it and buy a whole new setup.