Why resistive?
Why are you choosing 5:4 resolution when it should be 16:9 (1280x720)?
Why mini-HDMI when the way forward is clearly DLNA /Airplay?
Triband LTE? Do you want 4 hours of battery life?
FM transmitter? FM is going to die in 2015 (UK) 2017 (Norway and Germany)

No one will make another Maemo5 device. You can accept that fact and contribute to opening the Maemo6 device, which has *some* of the things you want. And has a brand new battery just off the factory line still with full designed capacity and an unbroken (for now) micro-USB port.

The N900 community has given that amazing device the care Nokia couldn't spare for it. But you're not getting a like-for-like replacement. "Mobile" split completely between tablets and phones.