Hi, I bought a 201 Claud Butler Criterium last year and I am thinking of upgrading it. I have already bought clipless pedals which I am enjoying, but I was thinking of getting some better wheels. From the spec online
Claud Butler Criterium 2013 Road Bike | Evans Cycles

It says that the current wheelset are just alloy hubs. I was considering upgrading to a better wheelset, would this be a good idea or are these wheels good enough? I was looking in particular at these on ebay

Easton Circuit 700c Lightweight Wheelset Pair with Skewers | eBay