Phil
Had a think, we are ALL gonna be listening to a few different amps, and various different speakers, and a couple of TT's perhaps for the sake of amp and speaker dems, we should keep the cdp the same, as mine runs balanced and so do wazoo's and B/C then perhaps it would be more prudent to only use my CDP, and if you try and get speakers and stands in car, not to mention my living room, with 8 or so bodies in it, then I feel that it's best if you bring your speakers only, you'll get a good enough idea if the amps are something to pursue further.
Also guys, no huge dem lists of tracks you must hear, this aint like a shop demo, just a few guys getting together, by all means bring some music you think we may like, but we aint gonna have time between swopping kit and chinwagging for any meaningfull dems, just a bit of boxswopping fun, that should give you a taste of things to pursue in the future.