>>andren+(OP)
I guess the question is, which MVCC strategy would be the "right" one to pick for a modern relational database? The paper linked focuses on main memory databases, and being main memory allows you to do things you can't do when disk based.
>>zinclo+vQ
I have same the question. I skimmed through the linked paper for conclusion, they highlight the techniques which can be used to improve, but does not say which MVCC to use for a modern database. May be I need to do a careful reading.