Is that Over The Top ??
Went to the website but not very much info available. Don't even know what thickness these are or whether they suggest using them for race purposes.
Diffuser, really glad to have you back in the Tamiya family !!! Sooo...can you spill the beans about who the other company is??
These all may be a bit of overkill but for those of us who like to do promotional activities, all that "Glam" doesn't hurt!!!