Some cool song's here. Shame there not full instrument charted.
Regarding full instrumentation, none of these songs were intended for public consumption when I charted them. I don't play drums or bass and friends rarely play RB at my house, so it made zero sense for me to chart Full Band. Since I don't drum, I doubt I could chart the drums well at all anyway, and bass? On most songs I can't even hear it, never mind chart it.
However, all the hard work has been done - extract these RB3con files and take a couple of hours to chart out the instruments you want. That's what's so great about all this - we can make these songs our own. Posted here, these are "my" songs. Once you alter them, they're "your" songs. Go nuts, have a ball!