as you can see, you couldn't have two bass drums.
usually, the second pedal is over by the high-hat.
i've never seen a second bass drum that was used at all, really - i've seen one with no head being used as a rack for more toms/cymbals, but that's it.
yeah. use your ear. compare a note that IS a half-step higher to one that's been 'adjusted'. now, in reason, you can't change the range of the pitch wheel. FL lets you do that, but not reason.
don't sign your posts. your username/sig does that.
there's several really good clavinova sf's out there. however, most good piano soundfonts will have that - check out the usual suspects (hammersound, etc). i find that the 'grand piano' thing in the NN-XT bank actually works pretty darn well. it's got so many samples that really allow it to be used like a real piano.
this is a great way to get a shitty piano sound. too many mixers do stuff like this, which is why their mixes get rejected constantly. if you're gonna take the time to make a good arrangement, don't use shitty samples.