I'm thinking about doing the exhaust chop to my 2007 naked, but I have a lot of trepidation cutting on an essentially new motorcycle. I’m fairly confident that I can achieve a good clean cut on the outer stainless steel can, and clean and polish that edge to my satisfaction, but I’m concerned with the end cap. The stock can currently wraps over that end cap, but a chopped can will leave the end cap totally exposed. So, I’m concerned as to how that will look. I took a small magnet to verify that the outer can and end cap are stainless and was surprised to find a magnetic pull on that very outer edge..right where the can wraps around the end cap. Can anyone vouch that the end cap is 100% stainless, including the outer flared edge? I want to be sure that this end cap area can be polished up and not rust on me..thanks.