Thanks everyone for the excellent feedback - I'm with Rog on this one but my Commander In Chief Home Fleet, aka wifey, is still siding on the wait and see approach. Partly because, and I see her point, humping that 750 pound monster off the pad we built is not something any of us look forward to arranging. I did try to say "let's cut our losses while we are ahead" but like a good hubby I didn't push my luck for fear of getting stomped on too hard. If only we got a decent manual with the crappy thing in the first place - no wonder they went out of business. Nowhere in any of the documentation we received did they even come remotely close to the great explanation Sandi provided - thanks muchly Sandi - I'll back away slowly with my rent-a-jack-hammer option for now since it has actually been working quite well {except the frickin' speaker} now that we've been enlightened. As for weather here, for those that may be geographically challenged, we are actually closer to Seattle than Vancouver (as the crow flies) here on the west coast and have even milder weather than both do - essentially we are in the Florida of Canada if there can be such a thing. That why we have our share of snowbirds out here as well - There is a saying about the folks that live out here - They are either the newly wed or nearly dead (for all the retirees) - sums it up pretty good. Mostly rains all winter and rarely snows (if it does it is usually just a dusting). Having lived in Indian Head, Maryland for three years on exchange (1998 - 2001), I find the winters here are even milder than there. Despite this fact, I will definately look at adding insulation to improve thermal efficiency - every little bit counts these days. Last thing - sorry about all the typos and grammar faux Pas' in my previous post - was in a hurry to get to my hockey game that evening and didn't get a chance to proof read, was also pretty frustrated at the time - Egad it was brutal... (This is too probably).
Anyway I wanted to say thank you all again. I will continue to lurk here and try to glean more tidbits from this goldmine of knowledge.
Strength in Depth!
Navydiver