From my experience, when I read about a good story and want to buy the stock I always lift the offer price. When you start chasing the stock you lose profit.
For example:
bid $0.15 $0.16 offer
and you bid $0.15, it moves up a penny, you then get a
bid $0.16 $0.17 offer
you change your bid to $0.16 and it moves up a penny, you then get a
bid $0.17 $0.18 offer
you change your bid ..... do you see a pattern ? You could of bought the bloody thing for $0.16 and made $0.02 profit.
Stop penny pinching and if you like it buy it.
That's my two cents !! no pun intended.
Cheers