I also went through the same thought process a while back, and settled on a beautiful Parker-Hale/BSA Enfield bought from the EE. It is twice the gun of a generic sporter, with a Parker Hale Barrel (with flip up open sight), Stainless Bolt, flush 5-rnd mag, and a nice one-piece scope mount. Came with a nice Weaver K3, but I upgraded to a classic Weaver V2.5-7 wide angle ($90 on ebay) to improve the magnification, but keep it classic and period-correct. I'll put the K3 on an old .22 next.
The ultimate question I asked myself was this; Did I want a reliable new sedan, or a classic cruiser.
1. New models like the Stevens, or a Mossberg 4x4, etc. are going to shoot pretty well, be relatively reliable, have cheaper ammo, but be plastic and boring and common.
2. The nicer custom Enfields are true works of art, and very unique. I would have no problem with safety in a clean PH, BSA, or other factory conversion, and they have a classic-car-like cool factor (over 100 year old design after all). I get plenty of shocked and positive comments from buddies who handle and shoot mine and compare them to thier own cheap deer guns. Something comforting about the extra weight that comes from all steel parts.
I can't say I would reccomend a cheap sporter over a new Stevens though. Too many potential problems or needs, that once fixed can drive the price up to equal or more than the newer models.