It is not desirable."

This firm is NOT a "tax return only" firm, they're a "small business CPA firm" that specializes in business consulting, tax PLANNING, etc.Should I find a new accountant that is willing to do non-tax work for me DURING TAX SEASON? 

My clients and I are actively buying but I have been seeing a lot of wholesaler who are advertising numbers that are no where near the reality to get their desired net AT THE EXPENSE of building actual meaningful relationships with buyers that will buy consistently on a monthly basis.

If you have a highly desirable location you should be able to sell the property as is and use the money to buy a cash flowing asset.These types are projects are risky unless you have serious expertise and even then things usually take longer than you think and cost more than you think. 

LLC’s, generally speaking, are best for buy and hold, not flipping.As to setting them up, if you are a single member LLC or sole owner of a Corp, you do not need anything extravagant regarding operating agreements, etc so you can certainly save some money setting up the entity yourself or you can hire a firm that specializes in setting them up.

Looking for a firm to be a second eye on this possible deal and need to get a feasibility study performed any suggestions in the Philadelphia area that are affordable

(I know that it isn't and won't be a super desirable neighborhood.)

I completely understand the desire to get a deal under your belt, but this ain't it.

There is very little benefit to being worth 100 million as compared to 5 million if you have normal desires. in life. 

Some notes are better suited to pursue a short sale or deed in lieu, some are destined to be sold at auction some are more profitable as a performing note but an exit strategy should be put in place from the beginning.Unfortunately a good due diligence and strategy means nothing if you don't hire the right firm to handle your cases.