Lol I'm actually using that software to OC my memory. It's an amazing software even though I have no clue what the numbers mean. I've read and watch videos explaining ram frequency and timing but most of it is just jibberish to me. I'm happy with 3400mhz right now. Gotta save $$ to be a lil more brave just in case something happens.
I have the same kit with my B350F Strix and R5 1600. It runs at manufacturer's spec of 3200 using DOCP. I oc'ed it to 3333 using DRAM Calculator and is game stable but I have not used any memtest app. The motherboard is not yet updated to the latest Agesa.