Iv grown up there cracking place in the south of cornwall but the money aint very gd & its bloody expensive to rent, theres some great companys but some **** ones same as anywhere i guess,but be prepared to not be paid anywhere near the rates you would need,likes been said part 2 is £100 a day max most places from everywhere i no of,wot part of cornwall u looking at,ill try give u a fair heads up on firms near u