Preview Sample Suggestion

I have a suggestion/request for the sample preview screen. When in Load mode you press play (F5) and the sample plays, you can hold the play button down and keep scrolling down your samples and they will play or you can just keep hitting play (F5) each time for each sample you want to hear, I would like the option to press Shift + Play(F5) and lock in the play button and have the sample play only once but then you can scroll down to the next sample and it would automatically play without having to press play (F5)or hold play (F5) down? anybody think this would be good? If so, how do I suggest this to JJ?

that would be quite nice.
but really what bugger me with the preview is not being able to hear the current program. would be so helpfull to tap pads to hear the current samples in order to listen if the selected samples sound good with them.