Carb rebuild kit-Ebay?

[1999trx400ex]

Are the carb rebuild kits on Ebay any good? Don't want to waste my money if they're junk.

Thanks!

http://cgi.ebay.com/ebaymotors/HONDA-TRX-400EX-CARBURETOR-REBUILD-KIT-TRX400EX-99-04_W0QQcmdZViewItemQQ_trkparmsZ72Q3a1418Q7c39Q3a1Q 7c66Q3a2Q7c65Q3a12Q7c240Q3a1318QQ_trksidZp3286Q2ec 0Q2em14QQhashZitem380077490083QQitemZ380077490083