Thanks bro!
Well about the drive, as the previous one was an M Sport with much more sportier suspension setup it was really fun to drive and throw around corners without having to think about it second time, I mean I have taken some sharp turns in that at about 6-65 mph. Comfort was an area where that car didn't feel at home obviously cause of the stiffer suspension, 19" wheels and less chubbier tyres.
Now coming to the features, they both are similarly spec. I was lucky to
get my hands on 07 m sport with head up display, pro sat nav, heated seats , auto gearbox and the lovely 19" BMW spider wheels. This F10 has all those with the exception of HUD but to compensate for that it has BMW's dynamic suspension damping option on board plus adaptive Bi-xenon headlamps and my fav 8 speed auto gearbox with paddle shifters. So yeah both have their pros n cons and its up to the buyer to weigh them against each other. This new one feels quite heavier than previous one and also lacks behind in the looks as its a SE version but I do plan of taking care some of the things in near future.
I hope I have cleared up most of the things that you were looking for an answer and I shall be more than happy to be of any help in future. .