Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!
Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.
Having had both, I'd say the biggest difference is that x doors just look cool. But they dont offer too much in practicality over soft doors.
Fyi, x doors can still be easily removed in summer if you want to drive with the doors off. They arent crazy heavy or anything.