A lot of
opinions flying around here, so clearly it's not a car for everybody. The answer is to go and drive one if you're interested and find out for yourself.
For what it's worth: We have had one in the "family" for 6 years. For a lot of that time Mrs. KW was doing 25k a year commuting and she loves it to this day. Mrs. KW is reluctant to even get into my kit car let alone do 25k a year in it!
I find it perfectly comfortable to drive. The only comfort down side, IMHO, is rather intrusive engine noise at motorway speeds with the hood / hard top in place. So, for motorway runs when the sun's not shining the Omega wins every time. For back lanes and B roads the MX5 would, if I didn't have a Westfield.
Yes, it's not an out and out sports car but it's a lot perkier and more fun to drive than a larger saloon / hatchback and you can't get an out and out sports car on an MX5 budget. An out and out sports car will also be a lot less reliable (K series Elise, anyone?) and more expensive to run.
There's a sliding scale between the hardcore and the mundane with lots of compromises to be made along the way. You just have to find your place along it. It won't be the same as someone else's place
.. after all, there are those who take the p*ss out of me for having carpet in my Westfield.
Kevin