How many look at 'for sale ads' often ? I look for oddities and maybe something needed/wanted or ? OK. You see something. At least I might re-check up on the item or maybe even snoop how scarce something might be and possibly a long list. You send a message/email etc. to the seller. Now if you are #1 allot of time spent over nothing when the item is sold to anybody who responds at any time ? (maybe #679684235997 gave a few perks to move up?) Just get irked when if #1 it is sold to Joe anybody who is # ? days later. Any guidelines over such ? Why be in a hurry ?