Here's my two cents:
This was created by Francis Kurkdjian and from what I've read it is slightly tamer than his vanilla-on-steroids scent he did for JPG, Gaultier2. It is very linear and pure - if you like that variety of vanilla scents. Some don't.
I also remember reading that if you bought a bottle from Indult that somehow you belonged to a private 'club' and this will allow you to have access to future Indult fragrances - which IMO sounds very elitist and quite comical.
I doubt that Tihota will trump the Guerlain - but as they say...different strokes for different folks.
Please post your 'review' when you receive the Tihota sample - noone on Basenotes, as far as I know, has mentioned this since I think it was only available at Sephora stores in France.