There's a lot I like about the C30 and I really wanted one before I went with a Mazda 3 Sport instead, but looking at them now they seem just a touch dated or under-specced compared to much of the competition. Doesn't seem to be the case with your one Raymond which is very nicely specced, but I've been a bit disappointed with the ones I've looked at on AutoTrader. Even just small things like no LED lights etc are a bit annoying.
Mine lacks a couple of things like USB, Bluetooth, Dynaudio and Satnav, or if you get nitty gritty, keyless entry (I kinda miss !) and their blindspot alert system.
The USB and Bluetooth I can get round by retro fit the USB and/or Parrot kit.
The Dynaudio I'm not so bothered about as I only listen to podcasts or football in the car.
The Satnav for the Volvo is really dated and best not bothered with.
The things that I have, like xenons that turns in the direction of the steering and the auto box is things that I wasn't even looking for but very glad it has. It's also not something I can retro fit so in a way, I'm glad it turned out that way.
The Mazda 3 MPS was on the cards at one point but the high tax put me off, not sure why as this one is £290 but going from £215 to £490 seems like too much of a mental obstacle to overcome than £215 to £290. Seeing £200 over the course of the year is really not that significant when adding in the fuel costs.
The interior I think also held up to time as well, I don' think it looks dated, yet.
(I've seen online that the left hand drive version doesn't move the handbrake to the opposite side, which would be majorly annoying)
Biggest downside iirc on the C30 is the small boot.
I agree, although the problem isn't so much as the boot is small as you can look at it as a 2 seater coupe with a good size boot that can sometimes seat 4 people or 4 seater with a small boot.
The annoyance is more to do with the small opening than the volume. With the seats down there is plenty of volume for 2 people and their luggage for the airport, but you need to put it in the long way in, that and it's higher than most car's boot opening. There is no way it will hold 4 people and their luggage.