I collect French pocket knives but don't make it to Europe very often so I am purchasing some on the internet. 
There are a lot of counterfeit and low quality knives out there. I would like to avoid these
It seems to me that Laguiole en Aubrac and Fontenille-Pataud are very high quality and that Forge de Laguiole is quite nice as well and a bit thinner than and about one and a half times the price of En Aubrac.
I have several Sanajust/Maki knives and they are consistently sturdy but with somewhat sloppy guilloche. I still love this brand and use one of them as my EDC.
Au Sabot seems solid but not very fancy.
I have a Balade and an Actiforge, both have misaligned blades and should not have made it past quality control.
I am wondering what the following brands are like. Are they typically well made? Bulky? Thin?
* Benoit l'Artisan
* G David
* R David
* Aveyron
* Honore Durand
* Rossignol
* Calmels
Does anyone have experience with these brands? Which brands are worth buying yet are not too expensive?

There are a lot of counterfeit and low quality knives out there. I would like to avoid these
It seems to me that Laguiole en Aubrac and Fontenille-Pataud are very high quality and that Forge de Laguiole is quite nice as well and a bit thinner than and about one and a half times the price of En Aubrac.
I have several Sanajust/Maki knives and they are consistently sturdy but with somewhat sloppy guilloche. I still love this brand and use one of them as my EDC.
Au Sabot seems solid but not very fancy.
I have a Balade and an Actiforge, both have misaligned blades and should not have made it past quality control.
I am wondering what the following brands are like. Are they typically well made? Bulky? Thin?
* Benoit l'Artisan
* G David
* R David
* Aveyron
* Honore Durand
* Rossignol
* Calmels
Does anyone have experience with these brands? Which brands are worth buying yet are not too expensive?