I looked at them and the MX5s.
Ended up with a 2003 MX5. It’s the only car we’ve got and is a wee bit more practical than the MR2.
If you’re looking for something for a long commute and doing shopping, the MX5 is definitely a better buy.
Decent sized boot and you can fit a hell of a lot of stuff on the parcel shelf if the roof is up.
MR2 suspension is a bit harder – my MX5 is quite supple, though it has Bilstein shocks (it’s the Sport model). Might be a bit comfier for the commute.
You can get two bikes on the back with a Saris Bones. I use the 3 bike one as it puts the bikes a bit further out so they won’t be bashing against the boot and bumper.
If you’re getting any convertible, try and get heated leather seats – make it usable with the roof down all year round.