Greg,
Have you ever thought about getting an OLD, quality, name brand gas range like from the later 30's into the early 50's? When properly restored and/or working properly, they are supposed to be unsurpassed for cooking and make today's modern "common" ranges super cheap by comparison. They don't compare I don't think to the commercial style ranges but don't have that restaurant look either. You should be able to get a nicely reconditioned/restored range from a stove dealer for about the same or less than a new commercial style range if that's what would please you. Out here in Calif. we have the Wedgewood and a few other makes. Don't know what they would have sold in the Boston area. TOAC (The Old Appliance Club) can help you and they have a website. An old stove would go better with your old cookware, too while maintaining value. You can even get double ovens and 6 burner tops. If you want electric oven cooking you could put in an old range and a separate electric oven in the wall. Go for it or at least consider.
Steve