I own a Goldstar SE which I have been using for club level HFT and have a good friend with an HFT500 and I totally agree with Mike.
The two rifle are different shapes and weights though. The BSA is quite light, which may be an advantage or disadvantage depending on you preference. If possible I would at least shoulder each of them and see which fits.
"I'm your huckleberry, that's just my game"