I have just read my second Intex  comfort beam 22 in high queen inflatable bed.
 My first one developed an internal leak which I could not locate. I made a claim under the warranty and a new bed was sent to me after I completed all the steps in the warranty claim process.
This bed was purchased for occasional use when traveling. I needed a high bed to make it easy to get in and out of. I have used it once and it seems to be working as expected.. Warranty department was very easy to deal with once I completed the required photos and uploaded. Thanks for your help.