Rover T16 +4 in '97.
Long or short door will depend upon when in '97. The long door arrived for MY '98, so Sept/Oct '97.
You will probably find the gearbox in the 4/4 to be much sweeter.
Drive both, see what suits you. Internal dimensions will be pretty much identical, unless one is a 4 seater...

Graham (G4FUJ)

Sold L44FOR 4/4 Giallo Fly
'11 MINI Countryman Cooper D All4
'90 LR 90 SW