We have years of experience in the resonance control field, and found that is still a tweak that isn't well spread enough, and that there are too many products on the market that just do not work well.
In the product catagories and product information you'll find information on the best way to use the product. If you have any questions feel free to contact us, as we want to give a sound advice.
About the shipping and prices:
We only ship from own stock. Prices ex VAT are valid outside the European Union.