I think I would've gelled a bit more with mine if I'd gone for the DCT rather than the manual with it being my daily. I only did 10k miles in mine, but there were times with the manual if you were in the wrong gear it could feel quite gutless. I think the DCT helps to eliminate that I reckon.
Plus with the manual the gears are so long as well. Third gear at 8400rpm is 110mph in the manual, and for quick overtakes I always needed to drop it into second, but then you'd almost immediately crash into the limiter and then grab for third.
I found it more of a frustrating experience with the manual, when on paper the manual should've been a pleasure really.
My brother in had an E93 M3 Convertible with the DCT that he kept for 11 years(only used as a weekend car), and he loved it to bits.