I understand your pain . I recently bought a couple of Ronsons and also notice it takes a while to light a cigar with them . I have a Blazer PB-207 and a Blazer Z-Plus insert for my Zippo and both light cigars quickly . There is a member here that has a site called
www.cigarmony.com that he sells these and several other lighters . Mark is his name . Check his site out . Ships fast and has quality stuff .