It's difficult to tell if there's a problem from your description, how much free play is there at the steering wheel rim (ie how far can you turn the steering wheel in either direction before the tyres start to move)?
A 2008 4/4 will have rack & pinion steering, which should be pretty direct. If it really is a bit sloppy at the front end, rather than just being different from what you are used to, then I would check the front suspension, the kingpins and the tyre pressures.
Best thing to do would be to take it to a Morgan specialist for a quick look over, they will be able to set your mind at rest.
