What are good & bad sides to an SUV & A 2-Door Coupe?

[KinGofDramA]

I've been car shopping for about 2 months & when it comes to making up my mind I pretty much can't, but today I have(well 50%) I have a $25,000 limit but willing to go as high as "Maybe" $30,000 as for an SUV I want a used Porsche Cayenne S or Cayenne Turbo I've looked on cars.com & found a lot within my price range. Now as for a coupe I don't know what to really go for the are some great one's out there, but was thinking should I buy one cause I live in New Jersey & it snows not to much but when it does snow a lot even my moms H2 or her Pathfinder get stuck & I know the Cayenne isn't really made for the snow but its just always been a SUV I've loved but I just wanted to know what are the good & bad things about owning a coupe & which I should stay away from.