For the most part what you guys said is 100% 
true.  The main reason I'm calling it a silent 
auctions is because the bidders will remain annon 
(silent).  Also won't be any need for last minute 
sniper bidding.  I won't be updating the page 
after every bid I get.  I'll upload maybe once a 
day.  And definitly not right before the end of 
an auction.