Could be me but have had some issues with their decals. I don't care for having to put the white decals first as the background, so the car color does not shine through the decal you want to affix. Also had an issue with them being super thin and tearing easily.
Welcome Francois! Many great modelers here to glean tips and tricks and some great builds to gain inspiration from. Looking forward to some of yours as well.
Welcome Bill! Glad you could join us. Hope you find gainful employment very soon. Great bunch here. Ready and willing to share tips, tricks and pics. Don't be shy, post your builds. We'll be glad to view.