> One good feature of the LP 6+ is the controls are centrally
> located in a control panel, which is protected by a metal door. That is
> a good feature, especially if you go outdoors with it. On the PLV 100
> the controls are more spread out and unprotected. It is easier to bump
> them out of adjustment. But the PLV 100 has an easy to read digital
> display for the settings, where the LP 6+ doesn't. That is a convenient
> feature.
>
The plv 100 has an optional faceplate cover which can prevent the
controls from being bumped. There are actually two faceplates available
one clear faceplate and an opague faceplate where you only see the
digital readouts and the manometer
Richard