Cougar, does yours use a clamp on system? If so, do the rubber pads scratch badly?
Yeah, it clamps to the top sill above the door. I've no idea if it scratches or not as I've never taken them off since. (-:
I'd definitely go for the toys. I love toys in cars.
The killer app for me is the Advanced Bluetooth kit. Press the voice button and say "dial number," then speak the phone number and it dials it. Works really, really well, even with my "ey up and sithee" accent.
You can control the climate and stereo and stuff through it as well, though that's less useful when the actual control is a foot away (though the voice select for radio stations works between frequency types, so you can say 'planet rock' and it'll switch back to your station on DAB after you've ham-fisted your way into Long Wave).