Originally Posted by Roller
Does it give you a real edge over players not using one?
Is it worth investing the cost for one?
If you play ring games, and especially if you multi-table, it is extremely useful.
If you play only one or two tables, or mainly MTTs, the value is less clear. However, in the latter case, you may still benefit significantly from the facility to carry out post-game analysis of your own play and to identify weaknesses in your own game. Many of the programs which feature a HUD also have that capability.