Inflatable lift as bathtublift

Why don’t you have an inflatable lift in your product range?
We are not convinced by the technology of an air cushion. The following disadvantages are decisive for us:

• the blower is very loud– like a vacuum cleaner!
• air cushion does not rest at the bottom
• after multiple use, the suction cups don’t work reliably anymore
• when water is running into the tub, the cushion floats up
• no safe boarding – like on an inflatable boat
• after bathing, the drying is very laborious
• bulky and must be lifted out of the tub – the bathroom will be totally wet afterwards
• layers of soap rest on the seams which leads to an unhygienic cushion after multiple use