Seats on a 6x6 1990 model, I am considering an upgrade maybe. I have an Isri passenger seat and a little tatty drivers seat which would be I assume the original from vehicle production line not sure of the make though. Should I source another Isri for the drivers side? or can I maybe go for a set of late model commodore/falcon or similar seats with a little base adjustments to suit. I have also looked at suspension seats as well but I think the distance between legs and bottom of steering wheel could be and issue. If anyone can shed a little of their knowledge towards this question that would be greatly appreciated. Cheers Rob