Sooo Hard to Find!

Why is it you find something that is perfect only to find yourself searching for it everywhere!well Ive had exactly that Ive been going from darkest brown hair to a medium blonde and I'm nearly there! but Ive been researching the perfect color and i found two so i thought great so i pop to my local shopping center which has a large boots and i reasonable size superdrug and nope they didn't have either of them so i thought hmm ok so i go to asda which is a large asda nope tesco nope Wilkinson's nope. so by this time i was thinking great found two perfect shades and i cant find them!so i ring Garniers free helpline and they said yep still available in tesco, asda, Wilkinson's! but it wasn't like that had sold out there was no space where it should go!so i gave up!then we was on a day out and we poped in a Morrison's so i thought id have a look and there it was so i got the only two they had.i also got one from a savers.so these are the dreaded hairdyes! LOL
                                                   
I got 2 of the Nutrisse ones in Morrison's for £4 each and the Belle color from savers for £2.99!have you ever had trouble finding a product?