My Sophie hates being in a crate. She is in there only when I am away otherwise she runs around the house or she is in a pac and play. Lately when she is in the crate she rubs her nose so that it bleeds. I can't leave her in the pac and play because I feel she will try to get out thru the sides. I keep a gate on top because she jumps out. I am loking to buy an xpen but cant find any with a top on it . Does any one have a top on yours? Where is the best place to buy one?