Ventilo standard 10,900 Euros (same in USD) ex spi in T-foil rudders
+ spi kit (inc snuffer) : add 1400 euros
+ carbon mast : add 1200 Euros
+ selftacker : add 100 euro's


Mattia Dynacat 16 standard 10,500 euros ex spi in selftacker
+ spi kit add (bag system) : 1000 Euro's
+ T-foil rudders : not offered
+ carbon mast : not offered

I hope that I've made Eric Poulsen list complete by supplying this info.

Wouter