MOD Chip Questions (Hopfully not a stupid ones)

[Taiso]

Alright, I have a couple questions about mod chips.

1. Can you play backed up games on XBL?

2. I've seen a switch that can be installed on the xecuter to turn the mod chip off (I think they feared XBL detecting the chip) is that a good idea to install that?

3. Is the X ecuter 2 my best bet if I just want to run burned games.. none of that dashboard replacing or playing games off the HD?

1. no
2.yes
3. If all you want to do is play burned games get a cheap mod. You can get one for less than $20. A switch can be installed on it too.