yes I am having my second. For me they are the right thing but expensive. I would find a dentist where I live who does them and not go for a package deal as things so go wrong, mostly minor hiccups and you want to be near the dentist. Ask the dentist who you choose what his/her stats are like and why any failure has has had failed...shout if you want any more info.
i had a dental implant, around 2 years ago to fill a gap that i hated. it was quite invasive at the time and i did feel like i'd been in a boxing match, but i would defintely recommend, i have never looked back since, and i'm not scared to smile anymore!