Meh, it's more than I could justify, and not the one I'd pick personally, but aside from your partner not liking it (which is an issue I think as personally I think you both should like the pram), I think people are forgetting the excitement of buying for your first baby.
I remember being so excited choosing a pram - and my thoughts weren't based on value, or resale, I just wanted a pram that I loved. 4 years and 2 children down the line, I roll my eyes at how I went about that (as I ended up with a very pretty tank), but I'm glad I was allowed to be frivilous, even if current me thinks past me was daft.
I mean, first baby, the nursery was beautifully painted and sorted by 6m pregnant. In hindsight it was ready about a year too early, but that's part of the excitement of getting ready for your first baby right?
Perhaps in time, the OP will join the ranks of people selling/stopping using the 'pram of their dreams' and buy a cheap second hand one that fits in the car, does corners etc, but that's her journey. And maybe she will continue to use it.
I think we need to be careful not to sensible the fun out of the OP. She's excited and that's great :-)
Most of us felt the same way about something I expect.