What changes would you make to existing tools?

I don’t mean to derail this thread. But, the only time I used wide body channels was probably 20 ish years ago, because they where so big and I was doing dealerships and big windows. I have not used them since.

Is there a reason why you use this type of channel? I don’t have any dealerships, and don’t have any really large panes of glass ad nauseum.

I use brass ettore channels, 18" 99% of the time. I just don’t know why I would use anything else unless the windows are really small.

I should probably use the search function, but I have used these in the past and aside from the really big ones to avoid poles, I don’t get the draw.