if it was me, i would keep the basement airs going if possible. then when that was too difficult, add the rooftops like steve m. did. 4500 each to install sounds a tad high, quality or not. steves are done first rate and i think he said it was a day or two to do. if you put roof airs in, running the wires inside would be to run the romex to the side of the coach and down the chase. you would have to take the headliner down there and chip out the foam insulation.
the easiest is the way steve did his. he found a place to go up in the back and ran conduit on the top of the coach to each unit.
btw, the reason i added a third roof air is that 2 was not enough when it was much over 105, so being in bayou land i would put 3 in.
yea, they are not much higher than the sat dome i have.
steve hoisted his up a ladder. i wish i could have seen that. i had a buddy come over with a forklift and it took about 90 easy seconds to get it on the roof. they are not light.
thats my two cents worth and i am sticking to it......i stole that from wally
tom
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