BTO: Order/Production/Delivery Times/Updates

This articles explains the built to orders scheme of Spectrum, explains the stocking and building process and the normal delivery times. It is helpful to understand what delivery times are to be expected. The upgrade process for later changes is also explained in detail.

MTBF - Background and Calculation

This article explains the background of MTBF and the calculation method Spectrum is using here. It will help to understand what the MTBF figure means and what to expect from this figure