Hey mate. Thank you. Yea, i'm currently still on Propecia 0.25mg per day. I haven't noticed any change in my hair loss, so I feel like i'm at a good place with it. If I ever need to increase the dose, I have room to manoeuvre.
Can't comment on the hair piece, but in my case I didn't feel awkward about telling people I was going to Turkey for a Hair Transplant. I suppose you do whatever makes you feel comfortable. I found after the transplant, you're so happy that you had it done, that you kind of wear it like a badge of honour too ! Lol.
Best of luck with it anyway and I hope it all works out for you.