sarahlash, I feel the same way about lash curls and have found the Cils B curl Faux Mink Tray to almost fit that description (maybe just short of a C curl). Also the LongMi J+ curl is between a standard B and C curl, as Karol said on Wakeup about LongMi lashes "The J+ curl is like a lesser C curl (but not quite a B curl)".

Regarding the L curls I'm gonna do a set on the same lady I used Ls on before but this time using the L-Lift and take comparison pics. The L-lift (aka Style FX Lift by LashFX) does sit higher than the L curl (by Blink) so will be good to see the comparison. I think ladies with heavy lids can benefit from the Ls not just asian/single lidded clients. The lady I did the L curl set on prefers them over the B and C as she says they stand out more on her eyes and I agree with her.