Newbie looking to set up the first real estate fund

[Sophia Lin]

Hello everyone! Newbie to real estate investing and I'd really appreciate any advice/suggestions! I've been running my rental business for 2+ yrs. Now I'm looking to set up my first real estate investment by pooling ~6 investors for a SFH/MFH purchase. A bit background about my target investment:

Location: Boston, MA
Property type: SFH/MFH for rental business
Duration: targeting 5 years
Deal Financing: Cash purchase + refinancing later
**Note: all the investors (including myself) are non-US citizens (and only I, myself, live in the US)

While I have relatively good knowledge about the rental operations and investment targets, I am lacking experience in property purchase and fund setup. I am seeking advice on the following:

1) Legal structure: I've consulted 2-3 lawyers on the right legal structure and I am getting a legal fee quote from 3K to 50K(!!!). 50K looks crazy to me (and will really hurt the IRR). I think the deal is fairly straight forward with very low risk. The only tricky part is that everyone in this deal will be offshore investors. Can anyone share their experience (and legal cost) in setting up this kind of deal?

2)  Accounting: It goes back to offshore investors. I am trying to understand the taxation for overseas investors (from Taiwan and Singapore). Any good accountant I can speak with on this matter? 

3) Financing: As the money will be from overseas, I figure it will be difficult to get financing in the beginning. I plan to purchase properties in cash first and refinance it after the rental revenues start rolling in. From my conversations with a few commercial lenders, I was told that I also need a personal guarantor. Are there any ways I can get financing without a personal guarantor (or I have a profitable US company that can back it up?) 

Sorry for so many questions! Thanks so much, everyone!