wxlidar

I have another post today asking about a fair price for an '06 Cdale R800. I am considering this bike and will test ride it tomorrow. It comes with the WH-R550 wheelset and I've read some negative posts about them. I weight ~205lbs and worry about the durability of these wheels. I expect to get a decent deal on the bike if I go for it plus I may be able to negotiate a swap (or credit) on the wheels.

So, should I swap them out or just use them? If I do swap, what wheels would be a reasonable replacement (similar cost level)?

Thanks,
Dave