Too many injectables? Or good stack?

[halfcenturian]

I was going to start this stack...Would Deca help or hinder?
My 6th cycle. Is this too much gear? I'm going for lean mass:

Tbol or Dbol wk 1-4
Test prop wk 1-6
Mest Prop wk 1-6
Mast Enth wk 1-12
??? Deca??? wk 1-10

 

[drdug27]

i think the deca would be a good addition. what are your stats and goals