Thanks Terry,
Seems to work OK (Obviously, no mousing of VC gunbutton available):
[Lights]
//Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit
light.0 = 4, -3.20, 0.00, -0.90, fx_vclighthurricane
light.1 = 4, -1.20, 0.00, -1.30, fx_vclighthurricaneiid
light.2 = 5, 1.25, -10.20, -1.85, fx_landing
light.3 = 5, 1.25, 10.20, -1.85, fx_landing
light.4 = 7, 6.40, 1.00, -1.00, fx_smoke_hurriid
light.5 = 7, 6.40, -1.00, -1.00, fx_smoke_hurriid
light.6= 10, 5.5, 5.6, -3.4, SpitfireCannon
light.7= 10, 5.5, -5.6, -3.4, SpitfireCannon
For some reason, the visuals are intermittent and random.
I'd have expected a tracer regularly every 50 rounds or so.