I currently fly the TB10 for the same reason. I flew the 172 in the past, but I prefer this one over the 172. The ride is smoother, better viewing and it looks quite sporty. Performance is excellent with 2 persons and some luggage, but do not expect much with 4 persons. You will be amazed by how much more relaxed you get out of the aircraft compared to rotary. And do yourself a favour, invest in a Bose A20 with Bluetooth. You'll love it!
I rent the aircraft at a flight school, so maintenance is 'sourced out', but the ones I rent are in mint condition and are not too thirsty with regard to oil. Just keep in mind to cruise at around 100 kias, since everything above that number is less good for your fuel consumption. It does approximately 11usg/h.
Good luck!