Of course if I had T05 on my FH, I would have even MOAR ridiculous spin, but with T05 HARD (Yes, I tried it, ttd member erm has a sheet or two) I have the proper impact for only 2 strokes - the counter against incoming spin, and the blast against a dead ball. On those two strokes, I get what T05 Hard can possible give -increased pace and spin exceeding T05... However, on my other shots, I do not get it as much.
Of course, If I had T05 Hard on my FH, I could adapt to a good degree over time, but that doesn't make the fact go away that it is more difficult on my other important shots to get my spin and control. Not a mission impossible, but more difficult.
I select a rubber based on how easy it is to do the majority of strokes I attempt and the result on my opponent.
I have quickly discovered that T05 Hard is not for me. I would have the same benefits and difficulties I had when I played Calibra LT.