Counterpoke with armoured DB2 at all times.
Nah you can do it anywhere but it is a little tight IIRC.Well I've tried it numerous times and it does not work center screen you have to be somewhat close to one side as I have figured out
Idk I haven't had a chance to do the setup in such a long time. I remember the hard part was getting the chemical down in time to do a B3 personally. I would post a video but I am away from home and I am 99% sure I have a video up of me doing that exact sort of setup