I installed the HBFS-30-G2 buttons in my HRAP4 last night and I've now had several hours of quality time with them:
- Silent operation (Red microswitches) without feeling mushy
- Quick actuation and fast response/return (should be good for shooters, I'll try Raiden IV in a bit)
- No squeaking / no break-in required
- Easy installation, not too tight (at least in the HRAP4, I verified I could remove the buttons without too much trouble)
I love these buttons! I already have a second set on order and I'm going to be putting them in both VLXes! I like the smoke color, I think they'll go well with the VLX Kuro, and I've ordered some 24mm HBFS-G1 buttons to replace option/start as well.

- Silent operation (Red microswitches) without feeling mushy
- Quick actuation and fast response/return (should be good for shooters, I'll try Raiden IV in a bit)
- No squeaking / no break-in required
- Easy installation, not too tight (at least in the HRAP4, I verified I could remove the buttons without too much trouble)
I love these buttons! I already have a second set on order and I'm going to be putting them in both VLXes! I like the smoke color, I think they'll go well with the VLX Kuro, and I've ordered some 24mm HBFS-G1 buttons to replace option/start as well.