Hi Sandra,
I use LCN gels, and when i have clients with damaged nails i use Scuplture Pastel as this is semi opaque and covers a multitude of sins. It is also beneficial when clients have very small nail beds and i use Pastel to illusion sculpt and then place my white free edge further up to seem more flattering.
It has a nice pinky tone which i find really flattering to unattractive nail beds.
Hope this helps
Clare