180 v 120 - running costs, repairs, etc

[rozzr]

Hi guys, looking at changing up to a 180 from my 120 but just not sure how badly I will get hit by bigger costs when I do.

Is fuel consumption & maintanence costs that much higher on a 180? Also if things do go wrong is it a whole lot more to repair a 180?


Thanks for any info, will help me make my decision!


Rory