Mr. Ziprilou, just as a note, ALL gassers require more TLC than conventional units. That being said, when I was in the market myself, there were 2 Heatmaster dealers that did not recommend Heatmasters Gasser units. However, they just came out with a new design on their G series, and I think these guys are singing a different tune!
http://outdoorwoodfurnaceinfo.com/forum/index.php?topic=3901.0 Being from Indiana, you will not be able to
legally purchase a conventional stove. Indiana is a Phase II state. I live in southern Indiana as well, but my demand was so large that I qualified for a "commercial" sized unit which "allowed" me to legally purchase a conventional style. I am heating 3,000 sft house with terrible insulation, a water heater, hot tub, garage, and possibly the pool in the future, and that called for an MF10,000E. Sounds like you would be on the cusp of the 5,000 and could stretch into the 10,000 if you really wanted to get a conventional.
I really didn't want a gasser unit for a few reasons. First, I don't have a lot of storage space to stockpile wood and let it season for more than 1 year. I have enough storage for 1 year worth of wood. I cut this winter and burn next. From what I learned, that isn't quite enough to get the moisture content down enough for a gasser. Second, I don't mind using "more" wood. Third, I like how simple the conventional are.
Well, I think that's enough for this post. There are lots of Heatmaster guys on here, but not many with the G series. Scott and Yoder will likely chime in on the new G series.