TMO convoy traffic before was based on stock or the same as. I believe with 1.9 he reworked some traffic layers, less ships, but bigger convoys, but still RSRD is the way to go.
Maybe I've just been playing so long I know where to look, but knowing your history is a must if you're gonna be good with RSRD. Still, we have hindsight.
I found another large convoy last night running the shallows of Formosa.
Nice mix of merchants, CA's and many Type AB's...They finally got me bad and I just came up and went down fighting...got 4 before they sunk me.
