727 SFI Case Update

I guess it depends on the application and what the persons intentions are. From what I read on another thread on FABO, Dave Smith is able to produce a pump and input shaft for a 727 that accepts a TH400 converter, which is pretty cool. I have read guys saying there are a lack of converter choices for the 727, but I didn't know what they are after. There are many reasons guys go glide especially in bracket racing, and can't blame them. I just know there are a lot of people who don't like the fact they can't get a 727 SFI case, so that is just another reason they convert. I will change my original post, I didn't mean to make it sound like it is the ONLY reason guys change.