Push day once a week or twice?

[zxim]

I heard that chest is the slowest recovering muscle and that it should be done once a week,
Is it more efficient to do push day once a week or twice?

 

[Sanguinius]

3-4x per week

 

[tomm1453]

full body every day

 

[Litekiller11]

Take atleast 48 hours break before you train it again