From the mid-1960s until 1980 Felix ran a record stall in Derby's Guildhall Market. Since 1981 Felix has been delivering ghost tours around Derby every Halloween. He has also been campaigning during this time to set up an exhibition centre in Queen Street, Derby, at the old clockworks. Felix is quoted as saying that there is "barely a corner [of Derby] which shouldn't have a blue plaque on it." He hopes to use the now abandoned warehouse as an exhibition of Derby's past, both paranormal and otherwise.
In 2011 Felix toured the country with Glasgow's medium Chris Conway in the Psychic & Science show.
Felix appeared on Come Dine with Me in August 2014, with wife Julia, finishing second in a competition against two other Derby-area couples.