LR... I certainly hope so, wasn't enough space for a .15!
I don't have scales, guesstimate 'bout 8 - 10 0z. perhaps.
Steve... things have changed up there, expressway all the way to Hexham bridge, takes about an hour from Hornsby, even with the " spoil sport " 110 kph speed limit. I've emailed you a kit enquiry.
I've got the old Aeroflyte C/L handles, the round ones that let you roll the lines in or out to suit the model, I'll try your suggested lengths.