You’ll have some trial and error along the way but you’ll learn as you go.As far as what’s in David Greene’s book, I think it’s good in a way but it glosses over a lot of the details and finer points.  

I could easily ask our patients those questions and visit the rehab clinic on lunch- maybe even talk to some of the nurses.

They sell you a $400 software that is based on month to month terms includeing a free 3 day trial.

It took a good bit of trial and error to get it to work.

The monthly fee is just shy of $40.00 a month (after free trial), and I was wondering if I should give this service a go. :)  Also, if using this service, for how long?  

But they are PM's so I think at the end of the day you have to deal with a bit of trial and error.  

They buy a decked out F350 they don't need and can't afford, live from job to job and the risk/reward of going to trial made it too risky to pursue.Live and learn.Oh and I suspect the problem is worse in rapidly growing areas.

I listened to Scott Trench's "Set For Life" for free using a trial membership of audiable.I bought Brandon Turner's books on real estate investing. 

For cleaners, trial and error.

I suggest you google look for free 30 day trial.