Hi Kasper,
Yes, I am having the same problem now as I have added enough girth to cause problems both getting in and comfortably getting out. I recently bought a vacuum extender from Monkeybar’s website. Turns out that his parts and the Penimaster, JES, etc are interchangeable by design. As I type this I am wearing MB’s base unit which is much roomier and quite a bit more comfortable than either of the Euro-design bases. However, I am using the PeniMaster extender bars and my own designed/modified penimaster front piece as attached to the MB base. The reason is that my head design (for me) is far more comfortable, safer, and easier to use than any of the strap/noose methods used by Ando/JES/Penimaster and I have the extender bars set up for the right length for me so I just swapped bases.
Now, by simply swapping head pieces I can use MB’s vacuum head as a stretcher or as an ADS device and that complements the success I have already had with my modified PeniMaster stretcher. I am just now starting to experiment with the vacuum head.
So, get in touch with MB - I’m sure he would be happy to work with you.
The URL is Autoextender Penis Enlargement Device
Cheers,
MrTiPS
Then - BPEL 5.9, EG 5.2 - Now: BPEL 7.2, EG 5.6 Listen woman, "Don't bitch at me for burning the candle at both ends - just get me some more wax!"