Hello,
If you want to switch quickly between pool you can use my page: http://quasark.dorefy.com/custom-pool/
If you can provide the public key of @sacarlson 's pool, I will use it as default public key for the pool.
@dzham How much is needed in order to reach the threshold?
If you can provide an update on the number of votes every week (for instance) it can motivate people to join the pool.
Alternatively, you can also provide a simple way to check "on demand" the number of votes for this pool.