Never had a Ravin - when I got into crossbows late ‘23 Ravin was going through the R500 recall fiasco and I never really did honestly think about buying a Ravin simply for how that deal was handled, well mishandled…
That being said, the TX440 is an impressive bow IMO. Compact, quick (440 gr / 425 fps), accurate, relatively quiet, Not a daily shooter IMO - but if you sight it in and just use it for hunting the S&C wear pretty well. I like mine!
Just a tip though - learn the cocking and decocking procedure and follow it! Do everything in your power to not over crank it! It can be broken from what I’ve read. Oh, also check to make sure the retention brush isn’t too long and putting pressure on the arrow - better yet 1/16” - 1/8” off the arrow is even better! IMO the only reason it’s there is to keep the arrow from escaping the rest area with movement while moving the bow…
The TX28 is the same bow with 250# limbs rather than the 300# limbs on the TX440… Likely will be easier on the whole bow including the S&C… I got mine ‘24 before the TX28 was an option or I would have likely gotten it as the TX440 is really more bow than I need for my hunting needs… It still works though…