deca test is a great cycle, since u have already done a test cycle i think u can up the test a little more on this one. so hopefully u did 500mg /wk of test last cycle.
wk 1-8 deca 400mg/wk
wk 1-2 test 750mg/wk
wk 3-8 test 500mg/wk
if u want a good strength and weight gain add in some dbol.