How to make decisions on design?

[Caleb Brown]

I just put in an offer on a house that I plan to live in and flip over 2 years. However, the house was in the middle of a "rehab" when the owner lost his job...and so parts of the house are torn apart. 

If I win on this offer, then I am going to have several design decisions to make. I want them to be flip worthy. 

2 of the decisions...

the downstairs bathroom has been totally gutted...down to the studs. So the entire thing will have to be built. 

Also, a load bearing wall was taken out between the living room and kitchen. The way it currently is, is awkward and so I am going to have to get creative to make it look good. 

Where does everyone go to when they need help on things like this?