i found Viking spores at the beginning of my microscopy journey and thought the site to be very professional and informative, it was also nice to see some sales items too!. Id soon made my choices and came to pay, unfortunately at this point i was a little dubious as i was asked to send a payment rather than have it taken.. however i looked at some reviews and though they seemed happy and i can fully understand why. well presented quality goods and very quick turn around.. these guys know what they are doing, and i am very happy .