I believe all the HJG aircraft have a very realistic panel available...not an alias to MS default, and much more complicated.
I have the Convair 880, DC-8-50 and DC-9-30. I also have my sim defaulted to load aircraft with everything off, so I must do a complete startup.
I found, for all three aircraft, that just using experience and intuition, it's not possible to start these aircraft. I must use a user's manual that I found via google search.
For example, the CV880 and DC-8 must have bleed air supplied by a ground cart first before starting the first engine; remaining engines can be started by cross-bleed. It's absolutely realistic, but not something I could figure out on my own.
Please don't misunderstand. I really love the HJG models and enjoy them. I do like the realism of the panel and associated procedures. I was just commenting that use of the manual is essential.
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