I have these two Rick Piper simulations downloaded to my pc. The "Viking" is most reluctant to leave the ground whilst the "Valetta" takes to the air at a perfectly reasonable speed for the type - its tail lifts much more readily too.
I have checked the "Model" folders of them both and find that the "Viking" uses a "Notepad" format and it is simple enough to access the program lines. The "Valetta" is completely different and uses an aircraft file with an ".mdl" suffix. My computer will not open this file and I have no idea as to which software creates .mdl files. Can anybody please advise me as I would like to be able to compare both aircraft "Model" files to see where they may differ?
First Officer
Chief Captain