I was looking in fact the following compromise: average height (to enter the handheld), "good" performance (I can afford to forget the charger 2 days on), screen quality (HD), and all but iPhone android but with similar quality. I think (humbly) as the HTC One Mini is currently the only one able to meet this demand, even if taken could indeed be lower. But there are no free lunches. The quality is exceptional and I do not regret my purchase.
Only downside (hence the star less), received the box was not really closed, as you might expect (tape / plastic film): is "normal"? other-they had the same thing? An element (plastic piece that open the SIM compartment) was ailleursabsent ... Despite that, nothing to report, everything works perfectly and seems in perfect condition (a paper clip will do to replace this unfortunate room). I do not panic me to this point.
Another thing that could possibly serve: Even by taking all proposed manipulations on various forums, I could not solve the problem connecting to the Play Store and Gmail (Message (approx.): Could not connect / problem google servers ... will be resolved soon). The solution is to actually create a specific password for Google to overcome the problems posed by connection in 2 stages (password SMS). A little google search will suffice to find how to access this specific code creation page.
Use this code to access to your Google account from HTC (Settings> Accounts and sync). There you go!