You have found a fantastic community and a wealth of REI information.A few things that have been very helpful to me:The Ultimate Beginners Guidehttp://www.biggerpockets.com/real-estate-investingPacked with great info about investing, deal analysis, financing and more.Key Word Alerts http://www.biggerpockets.com/forumsYou can set these up and be notified about topics you are interested in, for example: you can choose "multi-family" , "rentals", "landlording" , "tenants" , "Houston"Podcastshttp://www.biggerpockets.com/renewsblog/2014/11/06...http://www.biggerpockets.com/renewsblog/2014/10/30...http://www.biggerpockets.com/renewsblog/2014/09/04...These are a just a few that I think you would find interesting based on your interest in multi-family investing.The podcasts are really an education in and of themselves.  

However you have to mount it and polish it, and ultimately it was more expensive than high end level 3+ quartz surfaces which were easier to install, as such I haven't used them.

Time to build the foundation below.Check out BiggerPockets Ultimate Beginner's Guide - A fantastic free book that walks through many of the key topics of real estate investing.Check out the free BiggerPockets Podcast - A weekly podcast with interviews and a ton of great advice.

It's not analysis paralysis you are describing... that generally comes from unknowns (i.e. am I budgeting enough for repairs/vacancies/etc)... the unknowns leave the analysis incomplete and ultimately result in an inability to move forward do to fear.Numbers are numbers, you can only analyze them once... 5 + 5 = 10 and it's impossible to be paralyzed by that analysis.What you're describing is an inability to create a weighted decision process.  

You will learn a ton on Bigger Pockets, here's a few resources to get you started on your journey.http://www.biggerpockets.com/starthere - If you just go through this you will have learned a ton, and have a great idea of how to take full advantage of Bigger Pockets.http://www.biggerpockets.com/real-estate-investing - The Ultimate Beginners Guide is a must read for any investor.  

Fill in the foundation below.Check out the Start Here page http://www.biggerpockets.com/starthere Check out BiggerPockets Ultimate Beginner's Guide - A fantastic free book that walks through many of the key topics of real estate investing.Check out the free BiggerPockets Podcast - A weekly podcast with interviews and a ton of great advice.

Check out BiggerPockets Ultimate Beginner's Guide - A fantastic free book that walks through many of the key topics of real estate investing.3.

Welcome @Daniel O. to Bigger Pockets.Check out the Start Here page http://www.biggerpockets.com/starthere Check out BiggerPockets Ultimate Beginner's Guide - A fantastic free book that walks through many of the key topics of real estate investing.And check podcast at http://www.biggerpockets.com/renewsblog/category/p...

Ultimately I dropped the price down to break even level and sold to an investor.

(i.e. when it rains does stormwater runoff from properties other than yours flow into or across this strip of floodplain) If so then you can't just fill it without it providing a route for this stormwater to get to its ultimate destination.