x-guard...

Underground BJJ Ground
1

What are the best x guard instructionals?are they any good tips people can give me{videos,youtube etc},id very much appreciate any help,mainly counters,but also some basic seep,many thanx in advance

2

Marcelo Garcia's X-guard book.

http://www.amazon.com/X-Guard-Brazilian-Jiu-jitsu-Grappling-Martial/dp/0977731502/ref=sr_1_1?ie=UTF8&s=books&qid=1281303030&sr=8-1