In a retail business an unusual large increase in inventory...

In a retail business an unusual large increase in inventory would raise some questions. I would be less concerned about this with RFT having to fulfil large orders over the next few months. I'm assuming they would have bought parts/materials mostly to meet demand from orders and not just to stock up. I may be wrong, but don't thing a business would just go out and buy "stuff" when there is no need for the "stuff" when they are a manufacturer. We'll have to see in 6 months time as there is usually very little communication from RFT. Perhaps at the AGM someone may say something more, but else we have to wait till next year.