29" fork weight weening
The lightest would probably be the BW 0.8, at 1675 g uncut. Mr. One's pic below from an earlier thread. I once got a price from the UK, by the way: £475 at www.billys.co.uk
On the other extreme is probably the MX Comp Coil. My '03 was 2402 g with 195 mm steerer and without starnut. Remove the 150 g coil springs, swap the steel steerer for a 150 g lighter aluminum one, and get a better damping cartridge, and you have the Marathon SL at about 2000 g.
The BW 1.0, seemingly the only 100 mm option, is perhaps around 1800 g?
I don't know about the real weights of the Winwoods.