the age of the design actually aids the mgs reliability,they have mad minour changes loadsa times 2 elimin8 any common problems.the only problem is the head gasket cracking really and on a new car itll b no worries.besides u get a 3 year warrenty with a new car.and the mg looks way more destinctive/better than the 172. what is it that most people do 2 modify there 172s on here,17s,twin exhaust,mayb a subtle spoiler,skirts mayb, these all come on the mg 2 start with. 19s go straight on the mg and almost anythin u can get 4 the clio u can get equivilant 4 the mg,the cups have the performance edge (not the 172) but the mg wins on looks hands down IMO.
another point is the 160 is insurance group 10 where as the clios r both group 17!
if u buy the mg id advise gettin eibach springs 4 it,makes the handelin second 2 none.