Studio Poles

Hi Veeners!!  I am in the process of opening a pole studio!!  Yayyy!   So now I am getting quotes on poles.  I am still not exactly sure of the ceiling height since we have not decided which location we will use.  So far, I've spoken with an agent at x-pole and she has started talking to me about the 2 piece pole with a fixed mount.  When I spoke with her before, she didn't mention this... I am almost a little concerned in case I decide to move, I would want to be able to just move the poles with me.  With the 2 pc poles, I can move them but they are height specific (with only a 4 in window).  What poles are used in your studios?  Are they fixed mounts, 2 pc, sinlge pc, or just the standard mult-piece kit, with the dome...?  I am mostly interested in x-pole because that is all I have ever used.  How many poles does your studio have?  How far apart are they?  A friend told me they are supposed to be 10 ft apart...  How far from a wall?  Tips and experience is greatly appreciated with how to stagger the poles as well.  I've been learning at home since I began and have only visited very few studios.  Thanks in advance!!