There is another Choice
Personnaly, I have no experience with the other two barrels you have as choices.
I just purchased a Fr-Amton freak bored Phantom Barrel.
It is a great setup absolutely no rollouts ( I also have the ASP oring detent modification on the body but still had rollouts with small diameter balls).
It is very accurate and very quiet.
Regardless of the actual "Insert" barrel that you purchase...Buy the smaller inserts.
You don't need to buy a full Freak Kit. With paint getting smaller the insert sizes .679 .682 & .684 will be more valuable than the .687 .689 and oversized bores.
The .682 and .679 work well with the Marbalizers that the Field that I play at sells.
The only drawback is that WhiteWolf Airsmithing sells the barrel. I would ONLY buy it from his sales on eBay. He has a great track record on eBay but the sales from his own web site are well known to be troublesome for the purchaser. I know from experience.
Just another opinion/option
or Woodsballer57 on other forums