Hey there Kiddo.
Yeah, but BSNES makes it more complicated that it should be to load BSX games. On SNESGT you can load it as a normal game and you can even modify the time to start live games at the end of the broadcast if you wish.
This is true - and loading BS Tantei Club and BS Marvelous with this can be quite a blast, too.
I just brought up BSNES's compatibility to let people know of alternate options. There's also a select few ROMs which only BSNES loads, although they're mostly just magazines.
The "SNES9XPP XE" emulator should be able to run it as well - that one's probably more an alternative to SNESGT, since there's some ROMs it can run properly that SNESGT cannot, and vice versa (For example, in XPP XE you can actually clear laps in the BS F-Zero Leagues. It's also the only alternative to BSNES for loading Konae-chan no DokiDoki Pengin Kazoku with sound, as for some reason SNESGT doesn't like it.)
Apologies to anyone who would hope one emulator would be the "best" for Satellaview. ^^;