So I picked up the new jotul F600 and have it in place. Now the question, I have two twelve inch sections of six inch pipe, a section of six inch slip connector with cap, a 90, a 6 to 8 inch adaptor and a two foot section of eight inch. I'm fine with the eight in the flue to the adaptor to the 90. It's the bottom section. The jotul is step up for top exit. I have a twelve inch section of six inch pipe in the flue at the stove. Does the cap go on the top of that and then the slip connector goes in that and get extended and screwed to the 90? If that's right they sold me an extra twelve inch section of six inch pipe. Thanks for any help.