I replaced my Englander 13 with a Lopi Republic 1750. The 1750 heats much better and has a larger firebox. There are heatshields on the sides which make clearances very close. The ceramic baffle in the Englander did move around a bit but I can't attest to how long it would last. The Lopi has metal and fire brick as a baffle. The Lopi seems to be a bit nicer construction, but it is more "fit and finish" which I would expect from a stove that runs 50% more $$.
My Lopi ran me about $1200 which I think is a great deal for the stove. I paid $319 for the Englander last year at Home Depot. I would go with the Englander 13 rather than the smaller Republic 1250, but if you need a bit more heat go with the 1750. The Englander 30 is well liked at hearth.com but is very large and kind of ugly, which unfortunately was a factor for me, even on a budget! Englander should make a mid sized stove - I would have bought one
I had no problems with either stove and would recommend either one.