Does anyone use any of these combinations of tools, Kontakt, Guitar Rig, BIAB and or RB?

I am looking at getting Kontakt 5, Guitar Rg 5 Pro and some other tools as they are 50% off. I was thinking that with quality instrument sounds and using BB or RB as a way to create your melodies etc this could be a formidable combination.

I am not the most accomplished guitarist or keyboardist so have a real player playing stuff that I can manipulate would be great.

Any feedback would be greatly appreciated…thanks again…