First off... Big Guy. Sounds like you had a good experience and I'm sure you'll be happy with your results. Good healing to you.
However, I'm afraid Bosley, MHR (Medical Hair Restoration) and to a lesser extent NHI all have terrible to poor reputations. It's possibly to get a good result with these guys but they certainly aren't cutting edge (pardon the phrase) or near to the top doctors as far as the results go.
They are known as "Hair Mills" in the online community and are expensive with slick sales patter, inconsistent results and many disattisfied patients/ legal battles having lost their medical license on several occassions. They attract patients through TV advertsing and Bosley spends circa $12 million of their budget on this.
NHI are not as bad as the other two but they have had a rough ride in the past with their results (especially FUE Follicular Unit Extraction, where they don't cut a strip out they take one graft at a time but their early results never grew. They have improved but approach with caution and yes they are over priced).
It's possible to get a good result but you may not. They do have some good doctors but it is a bit of a roulette wheel.They are too inconsitent and there is no way to know until fully grown out 8 - 12 months later. That is the ONLY time you can judge.
Travel to the best doctors. The top 5 worldclass doctors will usually pay or contribute towards the air fare and they are independent operations and not part of a hair mill chains. You don't see them on TV. They rely on word of mouth for their reputation and are typically cheaper than the hair mills because of this.
Don't trust the photos, (they lie) and see AT LEAST 1 of the actual doctors patients in real life in overhead light or daylight. Picures don't count (i can't stress that enough). Don't deal with "sales consultants" only speak with the doctor that will be cutting your head.
Reasearch on the hair loss forums and realise it's serious surgey and not to be taken lightly.
Ben Affleck wears a lace hair system (high end rug) ......and anyway he would have sued the ass of NHI if they'd broken the patient confidentiality agreement. He's a hollywood star and consistently denies reports that his hair isn't natural. Seriously, be careful. As Big Guy has already pointed out these slick operations do lie to get you in the chair.....
"Oh yea the doctor lied when he said people go back to work the next day. (FUCKING LIAR!)".
Next day !!!! Unbelievable. Why would a doctor say this?? ..... or was it the sales consultant that actually said this??
Take care.