First quad + extra box built, I hope it works. i have been wanting to see if a thruster / quad type thing would work so i went with proboxes so i could try different settings. The proboxes hold onto the FCS fins i have really sold! I do need to get some smaller fin sets.
way too much fin area ther, but you already knew that ...look like you have a few front set options but take wouters advice, get some smaller double foils for the rears, and if you gunna ride it with all 5 fins, I'd go for the smaller set for the rears and even smaller again for the tail, all double foils except the front two.....ride it as a quaddy for a while, then tyr diff set ups, be surprised if the others work better than the quad if set up right....interested to hear how she goes with diff fins....