I'd be happy to answer any questions I can.
There's a pressure switch that only feeds water/meth mixture to the injection nozzle when the car is under boost, so you don't actually go through a lot.
With regular driving, I top up my Wet-X tank when it gets to the halfway point, which for me is about every week to week and a half.
You also don't have to use the costly premixed water/meth mixture for daily use, simple windshield washer fluid will do (You want the cheap blue -20 degree stuff that's just water and methanol, not the fancier/more expensive stuff that has detergents, etc)
2005 Torch Red 4.0L V6 Mustang Convertible
X-Charger Xtreme Supercharger S/N 004
TR-6060 Six-Speed Manual / SPEC Stage 3+ Clutch
JBA Headers, H-pipe, Corsa mufflers
3.73 gears/ 2013 SVT axle assembly