Amp Rack preset switching too slow

The new VST Amp Rack has quite some usable nice guitar sounds there. However, browsing through the presets is just too slow. Takes a second or so to switch to the next preset. It is just annoying and takes me way too long to find a good preset. Actually, I am so annoyed that I use some other guitar software. Really a pity because the sounds are quite good.

Agreed. Is there a way to prevent this from happening?