Ooof, steep price increase... Rough 50$ more for my selection of the same kits on the EU proxy ( without shipping )
'20% VAT Included' will do that (increase the prices 20%). I set these prices, and the margins are actually slightly less (shipping supplies come out of these margins).
You have the option of keeping your order through me, paying VAT when it hits your doorstep, and paying $15 shipping or so.
Edit, looking a little more. Edit again: Ah, I see what happened. I'll see if I can fix the prices.