You could always build a chase down both sides or or run the ducts through the walls and dump back in where ever you want them.I think its set pretty good Unc . I do wish i could get the tubes off the floor , but like G was saying i need them low for best air circulation . the only thing i might have to do is put a fan on one of the intakes . its not really cold here yet .... so that might change . we'll see what happens .
Had a bunch of other comments on other post but my fucking computer keeps kicking me off line