Thanks for all the replys. I thought about trying to scale it from a photo and may give it a try. I have decided to just go the old :"it's better to beg forgiveness than to ask permission" ARB's can be a pain...
Any thoughts on purchasing a j30 as a day sailer and occasional overnighter will be appriciated. My wife and I lived aboard our boat for about 8 years, have been boatless for several years and miss sailing.