I see Dyson have added another model to their cordless machines. The V7.
The V7 has the same new dirt ejection system as the V8, but has the suction power of the V6. The V7 also seems to be lacking the HEPA exhaust filter that is included on the V8.
Very much a middle of the road machine between the V6 and V8.
I wonder if they are going to market the V7 as their entry model machine and phase out the V6 due to the poor emptying system? Thus reducing the spec gap they currently have between the V6 and V8?