My only thoughts on a fluid trainer is why go with a fluid trainer when you can get a 1upusa trainer with a lifetime warantee, a satisfaction guarantee, and is silent? There's no chance it can leak since there's nothing to leak. Check them out. I love mine. http://www.1upusa.com
I think if you do a search on this forum on "1upusa" you'll see some past threads where others have made positive comments about this trainer too.
Dave (Not affiliated in any way with 1upusa. Just love the trainer.)