well...
my $.02
$11k for an 03 S430 with less than 85k (plus $2500 for an aftermarket warranty)
... or...
$13k for an Audi A8L with less than 120k (plus $3000 for aftermarket warranty)
S430 is a solid car.. safe.. with brand recognition/prestige.
the Audi is fucking beautiful and drives like a Bentley... and has rear leg room like a Maybach, but doesn't have the prestige the benz does.
Either way... they're both half the price of the Honda, and much safer....
but I wouldn't touch'em without an aftermarket warranty, and make sure it doesn't include tie rods, control arms, lsd's, or the door closer mechanical shit (on the benz) in "wear items".
keep it for the duration of the warranty, or at least a good part of it and u won't have to worry much about depreciation, since they've already depreciated a grip.