As you will have gathered from my ramble, I also do not have secondaries. Right now, I don't see a strong case for them.
Solo or shorthanded I use a sock. When racing, if possible I launch and retrieve from the v-berth - faster, better sail shape (no bunching at the top), and no windage before/after. Needs (trained) crew though! I also have a quick-release shackle on the tack so I can blow it when dousing without a sock.
Sadly I must disagree with Rusty about the sock. My new ATN sock is way better than my old one:
- Large smooth funnel-shape "mouth" makes dousing more consistent and easier
- Unlike my old sock, the control lines run in their own sleeves and so don't tangle
- Smooth, almost slippery fabric, which is also breathable so the sail stays dry
Triradials are indeed better; my approach was to start cheap and basic, and refine equipment and layout as I gained experience. So I am a bit envious :-)
As for the weight...well, depends upon your local conditions; here in the SF Bay winters are light wind, summer strong; so for me, two spinnakers make sense. I use the .75oz mainly over winter, and the 1.5oz over summer - occasionally, as generally the winds are 15-20kn and I chicken out using the chute much over 15kn.
So far, the track on the anchor roller works okay - but like I said, it doen't "feel" right. Rusty, where do you attach yours?