I buy the .009's in bulk so had a few sets laying around so I thought I'd try them first. I'm a bit of a wuss when it comes to strings and like a light gauge, but might give some heavier ones a try. Not sure I want to go to acoustic strings as I think they only have 2 plain strings which will need a different compensated saddle. But I'll never say never.
I know what you mean about the 009's sounding thin, but the guitar will never be used as a solo guitar (as in there will always be other guitars playing) so my thinking was that the lighter strings would help cut through the mix. I am yet to seriously try any EQ or Amp Sims so that will be another avenue to thicken it up a bit.
Thanks for your input mate, you know heaps more about this stuff than me, and I appreciate the help.