Kicking it oldschool
This great sequence was set out back in 1992 by Jef Raskin, designer of the Anabat and prolific supporter of slope aerobatics here in California. The above sequence was used in the 4th Annual Precision Slope Aerobatics contest he held in Pacifica… which, if I’m not mistaken, was the last time we had a widely advertised slope aerobatics contest in the United States!
Read all about it in the November 1992 issue of RC Soaring Digest 🙂