Wow! That thing looks great. I'm no selfbow or tri-lam pro, but judging from your full draw pic, I'd concentrate on scraping the top limb to get just a bit more overall bend to it. The tiller looks great, but if you can weaken the whole top limb a smidge, you just might take that three pounds off, and have a bit more even tiller. Of course, pics can be deceiving, and if it shoots great, then just evenly sand and round the edges a bit more, and you should be good. Either way, that is some very fine work, and I'm sure much better than I could achieve. Nicely done.