Bit confused?!

@peahead: you can run fixed with horizonatal but not track dropouts. you won't be able to or need to run chaintugs tho. the only difference is that you'll have 126/130 mm rear spacing, compared to bikes built with track dropouts which are 120mm. If you've got a steel frame you can cold press the rear, or if not you can space out the hub. []

I presume you meant vertical dropouts and not trackends, since of course you can run fixed with trackends!!!