I recently acquired a large-ish free standing Schrader Woodstove. It has no baffle like every other woodstove I've ever seen, nor is there any evidence that it had one. Is this normal? Seems to me it must have been designed like that unless someone went to a lot of trouble to cut off/grind off any hangers or brackets that may have held one in place. But it seems equally odd that it was designed thusly. Any ideas?