You will be fine. They are both excellent blades. The speed is similar, the weight is similar, the control is similar. Perhaps you have a tiny bit more control with the Timo Boll ALC. But you have more feeling so you can feel how to control the ball more with the Clipper CR.
I believe that there is not all that much difference between the Clipper, Clipper CR and the Clipper CC. The Clipper CC has Carbon Powder in the laminate between each ply and a Crystal Carbon surface which simply makes the blade a certain amount harder and faster. So the Clipper CC would be a little faster than TB ALC but probably not too much. And the top ply should feel similar to the Koto in the TB ALC in terms of hardness because of the Crystal Carbon coating which makes the top ply harder. But the Clipper CR and the regular Clipper are almost indistinguishable. And I personally like the regular Clipper better. It is what I was using up until a few weeks ago.
But with any of those three blades, there should not be too much of a big deal switching from a Timo Boll ALC.
The one thing I would say though, if you have the Timo Boll ALC and you like it, and it works for you, there is no need to try something else. If the TB ALC is finished, if there is something wrong with it that makes it unplayable, that is a reason to try something else. Also, if you just want to see what something else feels like, the Clipper and the Clipper CR are not that expensive. One of the reasons I like the regular Clipper better is because it is easy to get with a solid handle. The CR is hard to get with a solid handle. The mostly sell it with WRB. I say solid handle, but even Stiga's solid handles have been hollowed out to make them lighter. But I personally do not really like the WRB. Head heavy is okay in my opinion but I don't need that much.
Hope you have fun trying new equipment.