Out of the 3 major high speed connections...Wireless (or Satellite if you will) while is high speed, it is also the absolute WORST for latency.
Cable has the fastest transfer rate (during optimum conditions) however DSL while not as fast as Cable, has the best Latency.
If your primary concern for high speed connections is online gaming, DSL is the way to go. Cable second best, and Wireless...NEVER.
If you're looking strictly for transfer rate (ie you download a LOT of large files) Cable is the way to go.