Hello all, Ive seen a nice 15a for sale. however im wonderign if the changes made to the 15b make it a mch better glider. Also does the water ballast provision make much of a difference.
The ASW-15B introduced a number of improvements, including a larger monowheel, a strengthened fuselage keel, a larger rudder, a lengthened cockpit and – asan optional ‘extra’ – two 40 litre water ballast tanks; the all-up weight was increased.
