a few questions from someone new to EQ and EQemu

[kira1000]

Hello, I just found out about this project and am quite interested, I have a few questions though if no-one minds, they are:

1. What exactly is a progression server? Have seen it mentioned several times before
2. Are there any good solo progression server repacks? I want to make a LAN server for me and my brother, but want to make it staggered
3. Which client is the Steam FTP one in the titanium/UF etc list?
4. (more of a generalisation) what is the bandwidth usage of EQ normally? Just in case I can't make my own server for LAN/offline play.

thank you very much, really eager to get into EQ