I have some questions left

[inspector gadget]

Hello, I don't know English well, so I wrote the text using Google Translate. I haven't decided on an implant yet, but I think I'll have to put it in. I've read the entire forum, learned a lot of information, but I still have questions:
1. I know that some people put in an MPP after failures with an IPP, but are there people here who put in an IPP and after 5-10 years of use changed to an MPP? If so, did the complementary erection remain? I'm afraid that in the future, if I decide to insert an MPP, it will not fill all the space left by the IPP
2. When installing an implant, there is a risk of subsequent revisions, but is there any data on the sensitivity of the penis after 20-30 years? Since I'm young, I don't want to play Weekend at Bernie's with a penis at 50-60 years old
3. Are there young owners of pliable implants who have found a steady girlfriend after implantation? How does she react?
4. Everyone on the forum who has a malleable implant has large members, are there any owners of malleable implants here with medium or small members?

[ready2go]

#1 , the member the driver had 4 ipp in 4 years then went to a malleable . anyone else ? idk .
# 2, for sensitivity , with my malleable it is good .