For me whilst using T25, I was brilliant (in my mind) at flipping backspin serves - basically anything short over the table. Today, I have more trouble attacking surprise short low floaters with my T05 shod FH. When I had the T25, I had far less problems. Active blocking was much easier.
Like the OP, I was really impressed with my performance using this rubber, so I bought T25 for both sides of my blade. (I was better off financially then). But I was so shyte when about a foot or greater away from the table with this setup. To me, it was just not worth it for my style.
T25 greatly benefits those players who do not move away from the table and use a limited amount of stokes. That is, the type of blocker who moves into the incoming ball for an 'off-the-bounce' block no matter what the incoming speed. It is also aids the stoke of receiving the serve off the bounce as this rubber is not very reactive to spin in those circumstances. Think of an SP rubber like 802.
I know this as I gave the rubber to my teammate (Bryan Taylor) who at 71yo surprises many a better player with his blocks from their power loops. Also his short stabby pushes against backspin keeps them a little quieter.