I've been searching the internet for the method used to calculate a sensible rental price of a room for a 3 BDR Condo, but haven't found anything.I know if it has to do with the measurements of each room, the condo itself, and whether or not the subject room is the master bedroom or not. 

Always do the math analysis and try to look at your prospective properties before you make an offer on it or have a clause in the sales contract of the subject property some upfront time (about 10 to 15 days) to make a detailed inspection of the subject property without a penalty that will hurt you too much.You may or may not have noticed yet, but be aware that that there many crooks on the Internet that have been specialists at selling stuff you do not need.  

I know this has been the subject of much debate but I'm wondering if my numbers look about right on a mid term (30 to 90 day) furnished rental.

Do what is average for the subject neighberhood.The bulk of myself is the construction business.  

equity management is a subject not mentioned here much. 

I could talk about this subject all day.

Which Hawaii Title Companies (specific closing agents) do Subject to Deals?

When you engage in an active business such as wholesaling you will generate income that is considered to be unrelated business to your IRA and income from such activity is subject to UBIT, which tops at 39%.

He has a lot of information on subjects like this.

So you make the $20k a private 2nd mortgage, secured by your primary residence or some other real estate (ANY other real estate, just not the subject property).