Neither do I!!! Just got another job to do in May which will be testing even for us, about 300m2 of custom cut Nora rubber tiles in about five colours laid in a special pattern which goes up a 3 meter high angled stand that is curved at the top, got to go up and over on both sides, then I have got to hand cut a 50m2 room in sheet rubber in 4 colours, making a race trac, should be fun !
Looks like it, You don't really need it but the manufactures like to see you in all the kit, If you was using it for 8 hours a day, every day, you might get a tan, You only use it for half an hour at a time, so it's probably more dangerous going out in sun without any sun cream on my spam head
