It's been recommended by a fireplace installer that either the Osburn Matrix 2700 or the Napoleon EP13 would be a good fit for our fireplace. We'd like an insert that does not have a catalytic converter. I think the Osburn Matrix has a bigger viewing area which I like and is a couple hundred dollars cheaper than the Napoleon. We have a big fireplace and will need an extra inch or so of backing with the Osburn. I've read here that the blower on the Osburn is loud - is that still an issue? Is one of these models better quality or less likely to give me issues? Or is there another model I should consider? Are there people here who have and love (or don't love) either of these? I've looked all over the internet and am having the hardest time figuring out which of these to choose. Thanks so much for any help!