My experience:

UD PROS:
- Storage bins beside the window seats.

UD CONS:
- "Small and cosy"? Yup... small allright. But not like "leather seat in a private jet"-small but rather "cramped commuter prop"-small.

Worst experience in UD:
Starting to taxi to runway, when pax in front row had to use his barf bag big time. When that smell started to spread, you're no longer happy about the 'small space'...

Put me on the LD team - leaving more seats for all you UD fans

/Mike