Even though in the p4p world, I didn't do it, One of my primary rules is that I must meet a POT SB in a public place before considering BCD.  I've been messaging one who is very young and lives in the area which is a small town but with a booming tourist industry.  We agreed to meet later today and I suggested a restaurant close to my neighborhood.  Her response was "That's not very discreet".  So, I asked her for suggestions and even made a couple more.  One I suggested was Skype, even though I've never used it as a screening tool. She responded that we could speak on "FaceTime" and see if we want to continue BCD.

Anyone have experience with this method of screening?  A virtual date instead of a meet and greet?

But I'm not opposed to it, with the following observations.  
1. You might prefer Skype or another virtual app to FaceTime as FT will require exchanging actual phone numbers. Not a problem for me since I'm single and have a private phone and separate phone for work.  
2. There shall be no sugar for a virtual meet. The purpose of the M&G is for both to see if they want to move on to BCD. So don't agree pay for this. If you want to pay to watch pretty women on video, try a webcam site.
3. Treat it like a face-to-face M&G (exception for #5 below); schedule a specific time (and possibly a limit of 15,30 or 60 minutes), do it from a well-lit area and ask her to do the same (if she's in some dark, shadowy area she can hide much of her actaul looks), dress for success like you would if you are going face-to-face.  
4. Don't try to multitask and work emails or other crap while you talk. She'll notice.  
5. Constrain your language regarding sugar as you would if you were texting. That is, do not engage in any specific p4p (quid pro quo) dialog that states or implies you are paying for sex. Any digital form of communication can be recorded and possibly intercepted/hacked. Plus you don't know who may be just off camera watching and listening.

My go-to for screening now is Snapchat.  It's easy to text for a while on there and see what's going on in each other's lives.    
 You have plenty of Emojis and Bitmoji and you can even just go straight to a quick video call.  Usually, I can get enough of a sense of how hot she is or how she rolls to know whether I should even bother with a meet and greet.  If I see Louis after Chanel after Gucci, I know I'm probably gonna get GPS on the meet and greet, so I'll either let it die or plan accordingly.   If you've got the body for it, you can usually get plenty of sexy pics from her immediately by just sending a shirtless pic of yourself (not a dick pic, or at least I haven't tried that because it doesn't seem classy to me).  

Instagram isn't bad for this either, but I find most girls are less candid on there and project a GPS feeling even though they may really be pretty down to earth.  

I wouldn't be opposed to a Skype or Facetime session but when I've done that in the past, it's been even more formal than Instagram.  You'd have to plan out the conversation in order to be able to get her to show you what her body really looks like without sounding creepy.

Take whatever screening info you can get though.  You gotta just roll with it if you want to roll with lots of sugar babies.