....hi I'm sure there is more than one threads containing information on playseat... anyhow, I bought one in December and I am very pleased with it it is not full on stable but definitely fair enough when putting on the screws really tight.... The guys you read about might have the earlier version of the playseat which is said to have been of much lower quality.....
I played GTP, Richard Burns Rally, Formula 1, GT3 as well as WRC 4 with the DFP and the playseat for HOURS, I am 1m 94cm tall and weigh around 95KG fitting still perfectly in the seat and it is really comfortable too ! From my point of view two thumbs up for the playseat...
The seat is really comfortable the DFP wheel can be perfectly attached to it (mine even came delivered with special stickers that prevents the pedals and wheel from moving any inch....)
I ordered it on
www.gameorder.nl and I think you might get away a touch cheaper than ordering with playseats.com
Here in Switzerland by now you can get it for CHF 349.- (around 225 EUR!!!) check out this link:
http://www.pcjoy.ch/default.asp?grp=5&subgrp=&status=detail&id=31129
...though you might have to ask by them by e-mail whether they can ship to croatia as one can not choose "croatia" as a country when setting up a login...
If any (language) help needed on this, feel free to get in touch.
Cheers