On the other side, invoices are paid with wire transfers or even direct deposit entries. I haven't seen many checks since the Eurocheck lost its guaranteed valu

On the other side, invoices are paid with wire transfers or even direct deposit entries. I haven't seen many checks since the Eurocheck lost its guaranteed value of DEM 400. Personally I think cash is convenient. I also use debit card and credit card but somehow cash is the most convenient was of payment in a store.