I would DEFINITELY recommend a low dose of test in that mix....those compounds will all completely suppress your natural testosterone production and you really do want to keep testosterone in you at all times. So add test e or c at a lower dose of at least 150mg-250mg a week. I'm also just wondering, are you planning on taking 4 different trenbolone forms??? That part is unclear to me. And if you add any form of TREN, do yourself a favor and keep some cabergoline on hand even if you never end up using it...because in the unfortunate event your nipple start lactating from the tren, you'll thank me that you had the cabergoline.
As for an aromitase inhibitor, you'll also want one of those onhand. Arimidex (adex) is what I use. Some people are at higher risk for aromitization and the adex will stop your chest from growing breasts should you be more prone to gyno. I myself am prone to gyno so I use the adex the entire cycle.
And I know you said you didn't want to bulk....but trust me, if you train hard and eat 4-5 calories a day you will bulk. GL.