Mixing omnadren and cypionate??

I have Omnadren 250 and cypionate 250, together I have enough for a cycle. I was thinking of going with 1/2 cc omnadren, 1/2 cc cyp. and 1cc deca in one shot twice a week. Anybody know if there is a problem with stacking it this way or know a better way? Any help would be appreciated guys. Thanks!

Personally I would use the omnadren at the beginning and the cyp at the end but you can mix them if you want.