Hmmmm...my first solo aerotow (K13) was behind a Condor (Ahhhh Condor !!!),whilst strapping in I was approached by the Tuggie who asked me how good I was at thermalling on tow !!!
Well i said I would give it a go...certainly improved our climb rate!!
Written on the Condor wingtip was 'Half scale Pawnee'
You cannot beat adequate power for any aviation related activity