Am always up for a cheeky Friday night scroll through some of my favourite online stores. End of season sales are in full swing, with further discounts at most major retailers. If you’re looking to shop quality, this is always the best time to shop as you can usually score a major deal on an item or two that’ll last you years (and years). Anyway, here are the best sales of the week… Net-a-Porter Net-a-Porter’s end of season sale just got even better. You can now get an additional 20% off selected lines using the code ‘EXTRA20’. My top picks?…