i'll second the rennkompressor and as much as i would like to add the hirame chuck i just can't justify that price (when i checked it was almost $50 just for the chuck). the old style presta only head works great although not the easiest to use. i bought the 75th anniversary model which in and of itself is a work of art. the only other pump i would consider is a specialized air tool pro. it is like a modern version of a rennkompressor or a slica.