I have empathy with anyone wanting to work with CFS1. I have CFS2 & 3, as well as F595, 98 and '02: still prefer CFS1. It's simpler for someone with no prior operational computer training to tweak, change & create missions (this began with moving campaigns into the mission folder), redesign acft & texture objects, etc., from within the program itself: ergo, my own personal Air Forces with their own insignia but, alas, the acft themselves are still redesigns of the original CFS/ FS.
However, my personal gaming computer isn't connected online -- didn't know any of these websites existed until getting abacus add-ons last autumn and contacting them to inquire @ AF99. They told me I'd have to search elsewhere for a copy. I do have the issue @ sizing with most AF99 add-ons; you crash into an object when it seems you're still a mile from it.
The other related issue I have: I've just started working with some WWI files for CFS1. I'd like some scenery (family 4) biplanes. Although it's a lesser concern, I also should have the "bullet_hole" disabled: it may look a bit odd with mid-air bullet holes around an open-air cockpit.
Thus, if someone can provide alex9292002 and I with something equivelent to -- or better -- than AF99, it would be appreciated.