This material is often actually 2x4 in dimension so when working on a rehab make sure to pay attention to how your surfaces finish out due to the difference in actual thickness and depth.

Then you can read a more in-depth book like The Book On Rental Property Investing by Brandon Turner or The Unofficial Guide to Real Estate Investing by Spencer Strauss.2.

In fact, I have only done in depth face time viewings.

Here is in-depth discussion on the subject:https://www.biggerpockets.com/forums/51/topics/527877-self-directed-solo-401k-for-real-estate-investors-q-and-a

We have clients that prefer to train their team members more in depth. 

Evan,I Appreciate you providing in depth feedback to my question!

Getting your depth and width dimensions may be critical if you're installing a tub/shower unit, maybe not so critical if you're building a custom shower stall.

He generally interviewers "smaller" investors, and goes into great depth on their monthly income and expenses. 

I really appreciate how in depth you went on your success story.

I live about an hour away, so I have some familiarity but would like to go a little more in-depth.