You didn't say how long your arrows are, but from the sounds of it you are shooting full length arrows, or darn close to it. I show you being slightly stiff with that set up.

You have to keep in mind you are shooting a longer than needed arrow and you have to take that into account when using a chart or online calculator. Most have choices for shooting an overdraw (shorter than normal arrow) but not for shooting a longer arrow. They base your draw length off the arrow length, so if you give it a longer than normal arrow length they assume you have a longer draw length. And most arrow charts are crap anyway. There are way too many factors involved in picking an arrow spine than just arrow length and draw length.

You could cut your arrows to 28 inches and use a 125 grn tip. This would give you about the same spine, a little stiff. Plus it would give you more FOC. Wouldn't do much for your speed though. However you really wouldn't gain that much by cutting your arrows down anyway. Not enough that you would notice in my opinion.

Also another benifit is with carbon arrows the longer they are the worse tolerances they have. I full length carbon arrow will usually not meet specs because I believe they are measured at 28 inches. They will also be more prone to going bad sooner. Most serious shooter that use carbons cut material off both ends of the shaft since the ends of a full length carbon are not that great from what I understand. The only problem is if you did this you would most likely need to refletch your arrows.

I would suggest a CX300 at 28 inches with a 125 grn tip. They would spine very well and give you great FOC. Speed would be about the same as your current arrows.

I show the 200's being pretty weak at 28 inches even with a 85 grn tip. And unless you are shooting feathers the FOC will be pretty low as well. They would also be pretty light. In order to get the 200's to spine correctly you would need to shoot them at 24 inches.

This is based on the OnTarget2 software. The Carbon Express website does indeed list a 200 or 250 shaft. I would err on the side of the stiffer shaft if it were me. If know how fast your bow will shoot with a specific weight arrow and tell me what you have on your string I can be more accurate with the calculations. That way I can match the software to your exact set up. Chances are it will come out the same though, or close.

Paul