I started with plastic, great wake but wouldn't hold for long. Today I was able to get out with my upgraded Abaco metal handle. Held great, wife and I surfed a bunch and it never moved and wake was great! I just wrapped up making my seastow handle one tonight. It will get surf trials tomorrow but it seams to have just as much sucking power as the metal. I'm hoping seastow works best as it is all plastic which makes it very light and less chance of damage should it ever come loose. I will update results when I use it.