Ive used Tren E before... almost same as Tren Ace... ALMOST.
Goods.. less injects, higher mg/ml ratio
Bads... longer to kick in, if bad sides it takes longer to leave
I had REAL bad anxiety while on, my forhead and eye brows hurt from being scrunched up all the time, high BP, the whole 9 yards, but... it was worth it.
I say if you dont mind waiting 3-5 weeks before it kicks in go for it.
Either way tren shots suck... cough, copper taste in mouth, sweats.... good ole' tren!