Check the price of the conversion. Then ask if you want to spend that much. Also if you're going to convert I would go with the straight primer. Might as well end the hassle of the plastic 209 holders.

That is a good rifle. Is it stainless? If not that is kind of IMO on the top end of the asking price. I had the same orange disc Knight Disc rifle. I also had it converted. It was a good shooter. But someone offered me a fair price and I sold it.