Of course the answer is embedded in your own post. 1. I'm a gadget freak and 2. They ARE fun. So far, I've had the G800, G1000, Korg I5M, Tyros 2, and Korg PA1x pro (my favorite). Try to console yourself Ian, but the PA1x probably has 500 hours on it while the T2 has about 15 (and most of that was updating the software and installing the HD). Strictly a case of style preference. The T2 is a fine machine with several great solo voices and a very intuitive OS (just needs a touch screen

).
I use the PA1x mostly as a drum machine, great drums and easier to use than a real drum machine. I also find some of the voices more 'playable' than the Yammy (that smokey sax, for instance).
I don't use then on gigs because they don't lend themselves to the type of music I do on gigs. Simple as that. Also, I like to just sit down and play, without worrying about things like 'registrations' and 'what's under that OTS button'. Although I like gadgets, I hate having to commit a lot of stuff to memory. It's hard enough trying to remember the chords (try playing the changes to Mysterioso or 'round midnight while fooling around with registrations and stuff).
So, do I like arrangers? Sure, they're fun. Do I feel the need to get a new one? Not in the least. Rather spend my money on upgrading something like VP550 to VP770. At the moment, I'm spending a lot of time trying to get my head around the Fantom G7, as in using it as something more than a simple synth. I belong to the Roland Clan forum but don't post much. It's considerably more technical than this forum (that's it's focus) and everybody there is smarter and more knowledgeable about the instrument than me.
Don't know if I answered your question but typing a lot keeps my fingers nice and limber

.
chas
[This message has been edited by cgiles (edited 11-16-2009).]