Scalper21,
I guess tape reading is tape reading is tape reading... duh.
In your last example about bids stepping in behind trades that take out offers or prints that happen when large(r) bids step in (and in reverse) is exactly what I trade off of on the NYSE issues. And, as you do I make many small trades a day, never letting any loss go beyond a nickel or a dime most of the time a few pennies.
However, that said, I have a feeling that it's easier to get used to trading the Russel or mini-dows or eminis since you focus in on one thing.
I use charts to help me get to a setup and then trade the tape, though, I've also just read pure tape by watching bid x ask size vs prints and spreads. However, I tend to get too myopic when I just trade the tape ( I lose sense of where I am -LOL).
It's interesting though, and of course it has to be true, that tape reading is tape reading is tape reading, without regard to markets.
Agora