Hi noneother... I did a bit of searching and here are the links: http://www.hairsite.com/late-aplushair.htm
http://www.captainhair.com/Basic/Common_...signs.aspx
Please note....for anyone looking at the second link there[ Captain hair] I ordered products from them recently and had to get a refund from `Paypal` as they didn`t arrive --you can make your own decisions based on that fact, as to whether you wish to deal with that company for any of their range of products etc. I simply posted the link there, as it gives a comparison between various base materials. As far as I know, monofilament material is `old`technology and is a type of nylon material [I have worn it before] The only thing which `jumps out` at me from your post is near the end there.....you told him you wanted French/Swiss lace etc. He said this `E3 mono is the best`...!!! That`s HIS opinion [and he`s entitled to have it] and it`s what HE likes to wear [ yet he wasn`t wearing at the time and NOR did he show you actual examples of mono and/or lace---ANY salon would have them available to show you as a potential customer, to enable you to make an informed choice.] You`re the customer and as such YOU are entitled to order whatever base material YOU decide and not [basically] what he appears to have TOLD you...... if it was me I know what I`d have told him to do....unrepeatable here in polite society !!! Hope that helps..cheers, Paul.