Why buy a 1.6 147?
Just been looking at the stats for the 1.6 and the 2.0, you get just 3 mpg less in the 2.0 The 1.6 is insurance group 12 to the 2.0's group 14. And you pay just £10 extra every 6 months for road tax.
And, as far as I can tell, theres no difference in second hand prices between the 2 engines. In fact the 1.6's seem to sell better due to the mistaken belief that you get much better economy out of them.
So why buy the 1.6 in the first place?
GTV 3.0 V6
156 2.4 JTDm 20v Ti