Note that I don't mean spaces that are specifically dedicated to the buying and selling of properties, as those spaces will be saturated with competition.So, to your specific question, I can't review the service as I haven't used it (and something tells me you won't find many people who've used it here), but as a professional Marketing Strategist I can say that their method is off track as to marketing fundamentals.

I have only been looking at residential, single family, but today I found two commercial spaces (office) that would be a great fit for my growing day job business as a lactation consultant (currently operate just by doing home visits, but want a dedicated office space to see clients one day).

I have a mix use building in CT. the ground floor tenant is a bar/restaurant that recently moved in. they got a $2M General liability insurance and is asking if that's enough. or if they should get an umbrella. the property is valued at around $700k, fyi. where can i read up on best practices for such a case?

Last I checked, there was no shortage of land for development, that was not the issue (not having space to build upon) but the issue was PRICE, the COST of housing. 

Although I am relatively new to REI myself (looking for my third deal now) I am more than happy to try to answer any questions you may have and get you in touch with some of the people (realtors, lawyers, flooring guys, etc.) that I have met along the way.  

Regarding your 2nd floor kitchen faucet that is experiencing low water pressure, it's likely a simple fix such as the faucet aerator (a screen that helps create a smooth stream of water).

For the kitchen, we have already selected the wood floor color and we preferably want to keep the countertop.

We operate a small retail business out of commercial space in the building with the 4 residential units, which pays me a W2 salary and my wife has a part time W2 job at a vet clinic. 

<<Space shuttle blows up>>Houston: " Pick 7 more astronauts, put them in that rocket and send an other one up. 

The first building will be a 458,018-square-foot facility with space for quantum computing and cryogenic equipment.