Your target distribution yield of 5.5% is realistic but very low. Remember we have to pay taxes on bogus income yearly, an income which we will not recieve at all. This bogus income is our partner share shown in K-1 form line# 1 thru 20. If you deduct the amount of taxes paid to the IRS, the net distribution yield maybe about 4.5%. Meanwhile, the company is saving 35% on taxes.
As an investor, I am hoping for a better capital return. This is the only reason why I am holding my Investment on this partnership.