Maybe we are a little of topic here hehe. I have never flewn a real jet and I am not a pilot but in the flighstim and as style, I like the 733/4/5 more than the 737NG.
I know that these pretty much dissapearing and I would never Tye Rate on one since this would not give me many job oppurtunities. But for you pilot guys that have flewn both types. If we said that both the classic and NG where both highly used by the airlines, which one would you reccomend type rating on, I would go for the clasic one since I like to fly her as a passenger and I like to fly her in the sim. But I have never experienced how she is IRL