I think it would be a great idea to be able to realize the full OG value of older obstacles on your base and the ability to be able to move them ether freely around your base or 1,2,or 3 times depending on the age of the obstacle. I think it would be a great addition to when an obstacle is more then say 1-2-3-4-5 years old you should be able to move it about as you please to show the wonderful value of your time spent with an obstacle and it in your base. We all have great holiday obstacles that would love to keep forever but with the obstacle shovel addition for the newer stuff I think it would be great to move older holiday or just plane old obstacles about your base to reward a players time with it on your base for years at a time!