Topband: QRP and Bird 43 Watt meter help

[Jim WA9YSD]

I found out from Bird that the 10H slug is no longer in production. 
Stopped 7 years ago. Had issues with accuracy and very difficult to build.
The 25H is currently in production. Accuracy is within 10% full scale :-(

A company called REDOT make an HF meter for around 130 bucks.
Any experience with this? Specs looks good.
 

Stay on course, fight a good fight, and keep the faith. Jim K9TF/WA9YSD