That's a great collection. I don't know of any Satch other than 2400/1600/1000/100 and now JS6, so I was wondering if you have them all. I know there aren't as many JS
incarnations than there are of the RG so I guess it's do-able.
But I don't think anybody has every single version of the RG ever put out. There must be at least 500 models in different builds and finishes, or more. From current website in USA, there are 38 RGs not counting signature models and that's just in USA market not counting the world.
If money was no object and I still collected I would want the basic Ibanez staples/flagships from the past (Iceman, Destroyer, Artist, Musician, lawsuit Paul, lawsuit strat, lawsuit SG, Benson, Scofield, Metheny, Pass, Ritenour, Blazer, Roadstar, RG550, Jem, Universe, S, and Artstar). I think Paul Gilbert has all of those.
But as for amps and effects, I would be happy with only the Deluxe Reverb (or VOX AC15 or Roland JC), 2 cascading Tube Screamers, and DOD Chorus pedal.