when my son goes off to uni in september, I'm gonna put a few like that in his clothes to see if he actually reads them or just throws them in a sink and let them soak for a bit
because the 350 is no longer manufactured ie there are no new one anymore and it "effectively" superceded by the 370 - I can't see anyone hiring one out.
it's not excactly considered a premium car - and those companies that hire out premium cars, tend to hire out porsche / ferrari etc etc
you're best bet is as above - offer to pay for fuel for the day and see what they say
when previously looking to purchasing a family wagon, the dealer let me have the car for 24 hours - I don't think thats very common though
defo the quads Ady - on mine, nope, its not modified and would look weird (a bit like Dave really), but on yours, it would just compliment it completely