do any other companys do open driving in the uk?

im not main driver i have my own car i just dont understand how roughly same age no claims and same area can quote 450 and a couple of thousand do any other companies do open driving ?

hi i read another post on here about open driving policies after my friend who is 18 said his dad got one on his focus and the premium was £450 per year i tried to get a quote on a 02 plate laguna 1.8 with open driving and it come back 2500 more tha i pay at the moment?? if anybody on here has one of these policies how much was your ...