ps3 = gimmic, the techs will play on it during breaktime and customers will feel left out
plastic plants = burn them, replace with real plants, or none atall.
kiddies play area = I remember years back when the lupo was launched in my local dub dealer there was a playpen, FULL of lupo parts, it wasn't designed for kiddies, but adults and that could pick the bits up and play with them (was mirrors, and headrests, and steering wheels, badges, front wing!, headlights etc).
as for a computer with internet, tis a minty idea. maybe style it into a bit of curvy platic that looks like the arse end of the 500 or panda?
salesmen = bin them aswell, or at least give customers 10mins to browse, but don't let them dissapear compeltly, because when you actually want them they've left th building :bang:
finance = bin that too. I've found that higher end manufacters offer deals worth taking but with the budget cars, there is very rarely anything on offer worth having, probably because theres only a couple of hundred £ in a punto for a salesteam, yet a bimmer series5 theres maybe a grand and a bit. so they need every penny off every thing they can flog.