I don’t do much country road driving so simply strait line speed something with a little grunt rather than high revving engine which you have to trash to get them singing...
definatly recomend taking out an ST220 for a test drive then. Have had mine for coming upto a year now actually. Decent engine (3.0 V6), sounds great, gives good ammount of power without needing to be thrashed, returns around 25mpg combined driving, or 30mpg on a motorway run. Comfy ride but very planted. Saying that, i am tempted to change to a Focus ST as after a bit more 'tunable' power... depends what you are satisfied with really.