Hey guys...I have a Englander 30. just wondering if anyone has had problems putting the stove pipe into the collar on top of the stove. I have been standing on top of the stove pretty much hanging on the pipe wiggling it back and forth and tapping it with a hammer and piece of wood. I have about another half inch to go before it hits the bead on the pipe...not sure if it has to go all the way down to the bead or not...any help would be great...