Thanks Leamon!
Yes the main concern really was that how fragile the swiss lace is really.I don´t want to have my hairpiece crumbling to my hands after couple of months...! It´s just that one gets so confused reading all this information in this forum. There are so many views and opinions which base suits your lifestyle best.
I think that my current piece has some kind of lace base, it´s really thin, but I dunno if it´s french lace or what but it´s really durable but not that natural looking at the front..and that is one of the reasons why I want to change to TopLace.

I guess I could do with swiss then,I trust your words for it, I want it to look natural and undetectable.

I´m quite careful with my hair nowadays.And that makes the hairpiece last longer.At first I washed it too often and was too rough when combing etc. I guess it took some time to get used to new hair.

Thanks again!
M