RE: Arrow Problems
Guss, most charts are overspined. That is why I directed you to one that is more in the ballpark. According to that chart, is shows 2016. I think the arrows that you mentioned, especially 2216 is going to be overspined.
Don't cut your new arrows right away. you can always cut them later. Wait to see if they are underspined. If they are then cut them down in increments. You can also try different weight tips (don't be stuck on one weight, it is less expensive to change tips then change arrows). Going to a heavier weight tip will weaken the spine, lighter tips stiffen the spine. I have a feeling that either a 2016, or a 2018 (in the right lenght and appropriate tips) will work well for your bow. I'd lean more toward the 2018's.