I figured since there isn't much defense testing on this, (against Basalt I mean) I'd give it a shot with a Basalt vs. Basalt matchup. I have MF-H BHR145RF in the correct format stated in the OP, Horogium, and R145 aligned. Anyways, onto the testing results.
MF-H Basalt Horogium R145RF vs MF Basalt Aquario GB145RS
Standard procedure.
BB-10 used.
Grip with Grip Rubber.
Beylauncher L/R with Launcher Rubber.
30 battles done. Basalt Aquario launched first, due to increased stamina on RS when compared to RF.
MF-H Basalt Horogium R145RF: 9 wins (2 OS, 7 KO) 30%
MF Basalt Aquario GB145RS: 21 wins (14 OS, 7 KO) 70%
1 draw redone
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MF-H BHR145RF-
Most (if not all) of the KO's were OHKO's, at the very beginning of the battle and were dead on collisions. The two OS's differ. Once I believe it was because of an abundance of dirt/grime collected on the bottom, and the other time was because RS was on the Tornado Ridge for so long, wearing down its stamina quickly. The condition of my RF is thoughroughly worn, I believe it's time to break in my fresh new one. The hole in the center on the bottom of it it barely visible now. This is also my first time testing in a BB-10, as I just received it yesterday, haha, so attack types are still a bit hard to control for me. Much of MF-H BHR145RF's problem was that gravity wouldn't allow it to flower pattern often, due to the weight, size, ect., of it, resulting in it Tornado Stalling often, which more or less led to its defeat.
MF BAGB145RS-
All of the KO's were from when MF-H BHR145RF hit it, and flew back, or when it went beside Basalt, touched it, and kept on going, resulting in a Self KO. Some of the OS's were close, only a few rotations left on MF BAGB145RS, and some when it was still going strong. The condition of this RS is now I guess what you'd consider "worn" due to it being used on Basalt frequently, resulting in being flatter than sharper. I will keep using this, as if I launch it at the correct angle, it stays still, until a collision, which may or may not send it going off like what I believe RDF moves like, if not slower.
I will try to get some testing up of this against MF Basalt Aquario TH170/190/220 (still deciding on the height)CS soon.
How do I still have 17th most posts here...?