I’m new to the site and I’m Getting ready to pull the trigger on a Harman Accentra insert. I’ve been trying to decide on wood or pellet for quite some time. Just want to thank everyone for all the great info I found searching this site. Although I just saw a photo of the enviro M-55 cast insert, but my brain hurts too much to make anymore decisions. Accentra insert, fresh air option and ceramic logs and I’m done…. I think?