I currently have two boards- 1) a 117 lt F2 Stoke and a 85 ltr Quatro. I'd consider myself a learner to intermediate rider ( been sailing for 7 months), and I'm pretty comfortable on the Stoke in waves and flatwater, and feel horrid on the Quatro. Took them both out in the surf today (rolling chest high) and had fun on the Stoke (despite it's high-speed flatwater pedigree) but find it a tad stiff through the turns on waves. I then jumped on the Quatro. Totally the other extreme. Super loose, can get in straps pretty easy, but it's a serious handful to control. Reminds me of a snowboard on a frosty hand-rail. Absolutely no doubt in the right hands it would be leathal, but I'm basically not good enough to ride it comfortably in the surf yet- probably a year off I'd reckon. Anyway, my question; is there a board round 100 ltrs that you'd consider a good all-rounder, with a bias for wave riding? And to make things more difficult, ideally a few years old so I could track down one second hand one.

PS- I weigh 78 kilos.

Any info would be great.

Cheers.