Sue, i am going on a month long trip to Europe and need a travel nebulizer. Some time ago you mentioned the Innospire Go but it is backordered and may not be available before I leave. Wondering what would be second best option if I cannot get it? I do still have an Innospire Mini but did not seem powerful enough to run with the Adrobica combo and National Jewish, so I received the big Omron nebulizer which is too big to travel with.