Speak for yourself, Al!
I had to recently think twice before ordering an OTA that weights 13.5 lbs.
My heaviest active OTA + instrumentation weight is 13.5 lbs, and I can barely lug that out to mount on my tri-pier. I stopped using a Meade 8" SCT quite a while back because of the weight.
My guide scope is not even mounted on the main scope, but on a dual saddle plate.
Fortunately, the 13.5 lb OTA will only be used with an uncooled pancake camera, and with no filter wheel, so it might be just OK. If not, I will need to lop a foot off of my pier so that I don't need to lift the scope as high up (I am 5' 2").
I was joking with the owner of my telescope store over email and he said that every time he takes his scope out, it seems to have gained weight :-).
Chen