Everyone's expecting Amazon to launch a Kindle Fire successor soon — the company needs a refreshed model to compete with Google's new Nexus 7 — but apparently the company has much bigger things planned than one new model. President of US retail for Staples Demos Parneros told Reuters that Amazon is set to introduce five or six new tablet SKUs, with at least one of those models sporting a 10-inch screen. It's not clear yet whether these will all be distinctly different models; it wouldn't surprise us if several of these SKUs were merely different storage capacities for the new Kindle Fire models.