+1 ^^^^
Spend a little more and you'll have wheels that will last a LOT longer, mainly because of the formula hubs. I am still mashing on the cheap wheelset that I bought two years ago, have ridden everyday, messenged on and thoroughly abused, because of the formula hubs. Cheap quality BABY!! I've never even replaced the bearings and they still spin smooth.

The Eight-inch are sh*t. The loose ball hubs won't last long.
The Vueltas look okay but probably aren't formula hubs.