+1 on the Metzler 880's. I get about 12K on the rear, about double that on the front. I don't mind re-using a tube once as long as the age isn't a factor (like if it is only a year old and hasn't had any flats during that time).
For what it's worth, for the last two tire purchases, motorcyclesuperstore.com has been the best price I could find, free shipping and have always had excellent service.
Yep, that's where I bought mine too.
04 1500 Classic
Sissy bar, luggage rack,
light bar, 2" risers,
Isogrips, Fatbar crashbars,
offset hiway pegs, tank bib,
new brake pedal, throttle lock,
Cobra Lowboy Shotgun pipes,
Baron's Big Air relocated right side,
tombstone tail light,forkbag,
detachable hard leather bags,
alarm, power port, clock,
and a cool cupholder