By my simple math,
You charged 70 people ~ £5 for delivery - Totalling £350
You have spent £2 on delivery, totalling £140
Net gain - £210... That covers the cost of your kit AND the £40 you lost just to exchange rate changes. WTH is happening with the other £1xx??
The total amount of money I received including everyones postage was £130 MORE than what I in the end had to pay Dr Colorchip, including a rather large fee from paypal, and the change in exchange rates. Trust me when I say with nearly £3000s worth of orders I got stung on exchange rate!
So when I received the orders, I had in my bank account (the one used specifically for this group buy) £133 something, I've then spent £180 on postage to send them all out.
Along with having had to go 40miles round trip to collect the kits, then spent the time printing individual addresses off, checking the contents of the kits etc.
To conclude, the money of which I was paid has all gone, plus £40odd on top of that of my own money to post them all out. Yet I haven't asked any of you for any of that back have I? Problem lies where exactly?