compleat left field idea i got while i was digging out dirt for a pond. while i was piling up the dirt for some reason i kinda wished i had stuck a dogloo i have under it. i'm thinking natural insulation. in fact, i have two dogloos (got them cheap and was or still am considering having two dogs). i'm thinking it would be interesting to connect them to a larger common dome and make a mound of the whole thing. the two things i'm wondering are, since dogloos come with a detachable base, i'm thinking i'd need to permanently seal the base to the top to prevent seepage into the dogloos. also i'd probaly need to be able to access the main dome somehow to clean it out or worst case senario, how dogs get sick and crawl into a space like that and die. not to mention how would i make the main dome. so...? does it sound crazy?