Back in March 2013, BiggerPockets and J Scott collaborated to release two books -- The Book on Flipping Houses and The Book on Estimating Rehab Costs (check them out here if you haven't already). As part of the book ...

Unfortunately I've been away for a few months while taking care of some personal matters, so I haven't been able to keep up on discussions. 
However, several months ago there were ample amount of folks here insisting...