Agreed with Body Builder. It's good to dream but I'm too old for potential alternatives that may never come. But if you're young you have the luxury to wait a few years to see if something better comes along. Just don't wait too long: to put things into perspective,
Harald was asking for donations since 2006, saying that biomedical height increase could hit mass market in 3-5 years. Of course that estimate is if he had funding, but even then it's impossible for something that changes your body so dramatically to get FDA approval in such a short amount of time (prescription drugs on average
take over a decade). He's obviously passionate on the subject and I'm not knocking that, just saying that things take a lot longer than we anticipate.
There's an ongoing joke in the hair loss community for instance, that the cure is five years away (and has been for several
decades). For the meantime there are hair transplants, but many hold out on the chance of a cure because they're wary of the procedure. Kind of funny when you compare it to CLL, HT is a breeze in comparison. And much like CLL, there have been only a few revolutions but many evolutions of technique which have made the surgeries much more tolerable with much better results (FUT, FUE, improved tools, PRP, ARTAS System, dense packing, mega sessions, etc.).
So if you're young, I'd wait and see if more evolutions like STRYDE comes along. A revolution in CLL, like
the latest jump from externals to internals... That you'll have to wait quite a bit longer for.