Finck is known for his theatrical appearance when performing, making use of makeup, costumes and clothing to enhance his stage presence. He has also been known to break out into eccentric dance moves during songs with various facial expressions. Between tours and appearances he frequently makes radical alterations to his image, and is particularly famous among fans for his many distinctive and often unusual hair styles. Axl Rose has described him as leading "one of the most different lives I know of starting with the trapeze in his backyard to the tv in his closet"