Had them both, a few of them actually and interestingly, i'd agree with most of that with one exception.
I do appreciate the H59 option for both.
However, after having both...I would still buy a Gen 1 XRS in FDE and H59 for the right price...but I wouldn't buy a Mk6 again BECAUSE it held it's value better. For the price difference between an old er MK6 and a newer MK5....I'd just get a MK5.
But you can probably snag a Gen1 XRS for 7-800 bucks, if you can find it.