Buying and selling relatively illiquid assets that are subject to stamp duty and legal fees in the hope of making a turn seems (on average) fruitless to me. It relies on the expectation that regardless of value, someone else will come along to take the asset off your hands at a profit, while you go to another asset (bought from someone else!) in the hope that 'a bigger fool' will come along for that asset in turn.
Given the costs involved, this has to be (on average) a worse than zero-sum game. Not for me!