As others have said, the Topeak Road Morph is probably the best pump you could take with you on a ride. I hear good things about Lezyne pumps but have no experience with one. But, I do have experience going from a Road Morph to a Blackburn carbon frame pump. Big mistake, getting to 100PSI with the Road Morph was much easier.
I gave up on frame pumps and now use CO2.