Hi Michael,
I share your dislike of reefed/part rolled jibs. Hate them. Bad shape, bad airflow, I my stress matches the stress on the forestay. Ugh.
In your post, by clear, if you mean can it be put inside the shrouds? If so, no. Grr. I was looking for a high-cut foot, my rationale being that I would be heeled over, and the extra visibility would be nice. But it stays outside the shrouds. I would love to find a 95% "decksweeper" which could go inside the shrouds, to experiment, and get me to point a little bit higher; I have not yet done the calculations to see if it would work (and with our shallow draft, how much it would help!).
Maybe some hard data would help. My principal jib is 100% (37.5', 34.33', 15.25' luff leech foot). I use this jib most of the time, as the sailplan works well 10kn-20kn. At 20kn (if I am too lazy to use the blade) I am overpowered uphill, and just let the main luff - as you will have noted, the P323 sails surprisingly well on jib alone, little/no pointing impact.
My blade is 87% (37,' 31', 14.75'). 7.4oz cloth.
I am always learning, and so would welcome feedback from anybody!