Have you ever seen your quantity lots go up from what you originally put in, I usually put in for 1 quanity, very rare 2 or more, but have seen 3 on some

For me, no but you’re not drinking while bidding, right? [gonzo]

Don't drink then bid, bid then drink.

It's the scroll wheel on your mouse/ track pad. Open a new auction, enter a bid, max bid or quantity and then scroll the wheel. The numberyou entered will increase.