@Vladyslav did a very thorough review and build of the Ryefield T-34/85 Model 1944 Factory 174 kit that you should really read. He does a very detailed build; from assembly to painting to weathering. I highly recommend it.
T-34-85 Model 1944 Factory №174 RFM 5079 - Armor/AFV / Constructive Feedback - KitMaker Network