I'm really starting to feel the same way (again) for my F10 M5 and I've only owned it for a little over a year.
As far as BMWs goes, my first was an E92 335i, then made the switch over to an E90 M3. After the M3, i wasn't feeling it and didn't get that emotional feeling for it so I got rid of it and picked up a 13' Tundra for about a year.
But after a year of driving the truck, i really started to miss the E90 M3, so I got rid of the truck and picked up another E90 M3. Got bored of it again and picked up my current car; F10 M5.
And now i'm starting to get the same feeling again. The way I see it, I can only go up from here and thats a P-Car imo. I feel like i'll never be happy with whatever car I own.
