LINE is a great company and investment, but today I sold some LINE to make room to buy the VNR secondary. I'm trading a stock yielding 7.3% for one yielding 8.75%.
This is the kind of activity that makes a lot of sense when you have MLPs in an IRA. It doesn't make nearly as much sense to trade around like this in a taxable account.
Disclosure: I am long LINE, VNR.