I am OK with the intent that we get to the point  that the equivalent of all of the sales and use tax on vehicles and  vehicle-related products be used to provide and maintain roads.
I am not  OK with building roads and then letting the new or old road fall apart  for lack of maintenance.
Keeping the existing tax on gas provides some  additional weight for those individuals that put a lot of miles on the  roads.
I would rather decrease the overall tax burden than raise it.
Update:
I voted for the bill, again.
http://www.fredcox4utah.com/2011SB229Override.pdf