mine seems to be pretty decent, had it for prolly 5+ years
test just now, without closing anything
http://www.speedtest.net/result/512051399.png
this was my best
http://www.speedtest.net/rank/1022437600.png
considering how close I am to the exchange (~ 1km or less) the sync speed isnt the best... 14262 kbps would really expect it to be higher but you get that....