Hey Rik! Good to read you here! Yep that's Ivan or Yvan but with an english pronunciation it sounds different and with Steve pronunciation it is Evan. No problem for me, underwater it is always the right pronunciation
Unfortunately I won't go back to Johan soon, I am heading to Manado mid July to mid august. Next time when you are going to Johan, send me an email, we can try to match our plan. It will be a great pleasure to continue with them and meet you again.
Yep, for Tech no interest with MSD but there are some nice specialities and Rik you are right Navigation can be one of them
Anyway, the next step will be Tec Deep (40, 45 & 50). I'll do navigation with Johan and hope to do some Wreck penetrations again there. I miss the USS New-York.