basically i narrowed it down to this seller. its pretty much the same wheel except for different hubs, pretty much my question is which hubs are better? or should i choose a different wheelset altogether?

http://cgi.ebay.com/AERO-TRACK-WHEEL...713.m153.l1262

http://cgi.ebay.com/WHITE-WEINMANN-D...713.m153.l1262