Have you guys heard of snipeware?
Here is an example.
http://www.ebay.com/itm/330937541145?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649It will bid at what ever minutes, seconds you want your bid to be placed for you automatically.
You don't have to be up @ 2 or 4 in the morning when an auction ends, your computer & having snipeware will place the bid for you.
This type of software has been around for years & I have used it for many years, saves time & money & you don't need to loose sleep.
MBHD