It's really cool, cause we all know what a sweet thing the 510 is, but apparently it is coming close to really being the 901 killer. I don't mean that statement as a 'competition' type thing, but I'd love for newbie's not to have to go thru the cost of trying out things that most of us did, rather than going straight to a kick .... device.
It really demonstrates the usefulness of restarting that poll every few months. The 510 is catching up with the 
