blends

One of my suppliers offers a product that im interested in, its a blend of EQ/Test/Tren at 200mg, 200mg and 100mg. These are three of my favorite compounds to use in the off season and the dosage ratios are similar to what ive used in the past, so it seems like a good investment. My only concern...

I would like to brew a Testosterone Cypionate, Boldenone undecylenate, and Nandrolone decanoate blend. I would like to hit 250MG TC, 250MG EQ, and 200MG Deca per ML. Has anyone brewed a similar batch and or anything along these lines' concentration wise? Any knowledgeable recommendations are...