I apologize for the delay. Had to dig through some data. The profiles of the three hybrid shafts are similar. The DHI should be a slightly higher trajectory shaft and feel a little softer. The softer feel is mainly due tot the slightly higher torque. The Kinetixx and the Rapport should play similar. The Kinetixx is slightly softer in the tip but stiffer in the mid section of the shaft than the Rapport.
On the FW woods, the DHI is definitely softer/more flexible than the to other two. The Kinetixx FW should play and feel slightly stiffer than the Rapport. When comparing the profile numbers, the Rapport is right on the average of all the Stiff flexes (I compared stiff flexes in this data) and the Kinetixx is on the stiffer side of the average.
In conclusion, if you are looking for softer, higher trajectories, the DHI seems to be the logical choice. If you want a stiffer feel and mid trajectories, the Kinetixx. If you want mid trajectories with a more “true” to flex feel and playability, the Rapport.
Hope this helps.