lpg v petrol- time to choose

[amiers]

As a few on the forum may have read i had recent problems with my Fairlane, the most recent is the converter. i am considering getting rid of the lpg.

when i bought the car i was using it everyday and doing about 350-500k's a week. i now have another car and would be lucky to use it twice a week and 50-100k's.

so now im up for $500 for a new converter and still all the things that go along with lpg usage, as in keeping it maintained, power loss ect

so a couple of questions: what is the members average fuel consumtion for a 5l v8(petrol) car driven normal with a bit of play time.?

and of cause- would you keep the lpg? if no would you have it removed from the car completly?