Group buy: VRSF intercooler for F30 - 20% off with 10+ orders

Organizing a group buy for VRSF intercoolers (F30/F32 fitment). VRSF offered 20% discount if we get 10 or more orders. Normal price: 600 EUR Group buy price: 480 EUR Shipping from US, split between participants. Estimated total with shipping: ~530 EUR. Who is interested? Need to confirm numbers by end of March. Current list: 1. Me (F30 335i) 2. 3. ...