yep, definitely variable-arguments for macros are on my TODO list, but it always felt to me this is "v2.x" feature, because it's both quite some work to implement it, and I'm worried about backward syntax compatibility (although I guess correct v1.15.0 syntax would not trigger macro var-args feature by accident, so it's just FUD on my side?). I guess it's mostly my feel that this needs serious amount of work, also adding new operators to manipulate with the var-arg list (some kind of "shift" operator), and needs good syntax design - I don't think I will add these as some kind of quick-hack to v1.x in hurry.

(of course if somebody will show me reasonable pull request with nice implementation and prove me wrong in terms of syntax-clash fear, it would be very nice addition to current sjasmplus)