Fantastic for beginners!
Been working with the guys from SourcinBox for years now and can tell you that it is far superior than AliExpress, especially for beginners. Prices are 95% of the time even cheaper than AliExpress, sometimes by miles cheaper! One thing I would love to see is an alternative payment method to PayPal, but other than that, it is the most stressfree solution for everyone starting out in the industry!