Hi I am planning to lay solid oak parquet blocks, 250 x 70 x 20. I have been sold Rewmar MS650 adhesive in the form of "sausages" that fit into an adhesive gun. This will stick the blocks but will not give 100% coverage of adhesive like a tubbed adhesive applied with a trowel. If I continue with the gun application method what are the issues I am likely to face not just now, but also a few years down the line? Thanks for your time. Smiler