FL are old. I don't know if it's reasonable to ask for an "HQ" option in Waveshaper, Love philter, and Sytrus, that computes the transfer function/audio signal with a higher bit depth -- perhaps even 32 bit floating point ...
FL just gets "officially certified" on their website, and there may be auto thumbnails for Waves plugins; and I'd be particularly interested in the thumbnails part.
Overall I'm glad IL is getting the recognition they deserve ...