Thats the same lazer i am running at the moment with a 5.5ezrun in it its doing alright done five meets with it upto now and not broke a thing got A final 2nd at ribble with it last night as well
the whole car with lipos and tranny etc has cost me less than £300 although I do have a silly spare car just in case
just had a look at the car on ebay looks a bit abused tbh have a look at this one got all the bits on it you need to make them reliable like matt said
http://cgi.ebay.co.uk/KYOSHO-LAZER-Z...item4cf608e9ec