For it
http://www.airwolfaerospace.com/
Read about tape AMOC.
If it is approved what can Robinson say or do, if your blades delaminate, you are on your own anyhow, so the cost of tape is a bit like insurance
Against it
wwwr.22r44.com/forum/showthread.php?p=77
We use tape on the 300 & 500 saves erosion, but does not last the life of blade, especially with heavy use.
http://www.tapecase.com/products_sub...o.x=14&go.y=18
http://solutions.3m.com/wps/portal/3...tions/Product/
Click on protection blade
protection leading edge
This is for information not suggesting you use but interesting reading