How to buy a used shipping container<br>Decide how long you need to use the container. If you plan to use it for storage for a few months, you may want to consider renting a container. With this option, you will not be required to dispose of it or sell it when you are finished.
The longer you keep a container the less likely you are to get rid of it. 
Context makes it clear that using a container for a short duration favors renting. Meaning the inverse is true if you plan on using it a long time you are not less likely to dispose of it. 
( z1 correlate :ARG1 ( z2 more :ARG3-of ( z3 have-degree :ARG1 ( z4 keep :ARG0 ( z5 you ) :ARG1 ( z6 container ) ) :ARG2 ( z7 long :ARG1 z4 ) ) ) :ARG2 ( z8 less :ARG3-of ( z9 have-degree :ARG1 ( z10 rid :ARG0 z5 :ARG1 z6 ) :ARG2 ( z11 likely :ARG1 z10 ) ) ) )