It's not their best cat implementation or the best cat design stove on the market.Hi again…. Does it sound ok …. My local dealer told me to not get the Regency F2450____but get the F2500 instead for the tax credit…. He said the cat was added as an afterthought so to speak…..and can be removed with no harm done if I want….and at least I’d get the tax credit……the F2450 is cheaper….no credit…..the F2500 more$ but the credit will be mine. I work a part time job only and it’s low pay…… not sure if the credit will do much ….. Do I get that credit every year??? So if I get back to a regular job maybe in a year or 2 will that credit be mine for year after year? Not sure why this dealer is pushing the 2500 so much