Had seats in row B for the Colorado Rockies Saturday game last season. I had a great time, bought these tickets from a scalper downtown (not always recommended). The biggest pain is taking the ramps up to the top level to get to your seats. The difference in view between the seats in the 400s and 500s is pretty minimal. Apparently there are escalators to take fans to the top level but I've never seen them. Where are those invisible escalators?

Row A has a glass separator in front of it so you can't really prop your legs on anything. The aisles between each row are pretty narrow; the only place with tons of leg space are in the terrace seats and the diamond seats; I could be wrong though.

If you're looking for a place to buy some Reds gear, the biggest one is outside of the main entrance at Crosley Terrace. Keep in mind that it's going to be much higher than what you can find online. The best selection I've seen for Reds and Bengals jerseys, hats, etc are at Koch's along 4th street. Check them out!