Waveform response to BPM changes

Just got the XDJ-RX2 just over a month ago. I love that it is vey similar to the CDJ-NXS2000. One feature I feel is missing, however, is the waveform's ability to "stretch" and "shrink" when you move the BPM fader. The waveforms only appear to speed up and slow down, unlike their CDJ counterparts. This makes it more difficult to tell when two tracks with different BPMs are synced up after the tempo has been matched.

I've even noticed the waveform kinda "twitch" sometimes when I change the BPM, as if it's wanting to stretch/shrink, but doesn't quite know how. Not sure if this is a feature I can activate somehow, in a setting, or if it needs to come with a firmware update. If so, please fix this!