[Murph]

You may need to ask about this over at the 262 Squadron site, but I don't think the Zuti version 1.2 can be made compatible with HSFX 5. HSFX 5 is made to work with Il2 1946 version 4.10.1, and so much of the game's basic code was changed between versions 4.09 and 4.10.1 that it probably can't be made to work since that version of Zuti was meant for use with 4.09.