yes dreaded expense! i have used this place a few times price inc del,only thing you need to get them fitted,most garages use this company [our local ones do ,hence why i found it lol] maybe worth a look maybe not you decide :
http://ssl.delti.com/mytires/start.html
just for an idea looked at some 235/50/R16 v rated 149mph start price £58.70
http://ssl.delti.com/mytires/start.html
just for an idea looked at some 235/50/R16 v rated 149mph start price £58.70