I love having a conventional oven.  My food is well done in a timely manner and I can cook on multiple racks without having to move trays around.  I also love the fact that the microwave doubles as a convention oven because it means that I do not have to have a second wall oven.  both the oven and the microwave are very roomy so you can put a lot of big dishes in them.
The only thing that I do not care for is the cooling fan sound that occurs after using the microwave, it does however end as soon as you open it to retrieve your food. Also, I do wish the microwave completion sound was louder so I can hear it from further away.
I was nervous to spend this amount of money for an appliance but I am super pleased that I took that leap of faith and did it.