I have an offer for a 1991 Serotta NHX in semi working condition (aka complete but parts broken). I tried google and bf search and have come up with precious little information about this bike. Does anyone have any info regarding the frameset (ie. tubing, weight, ride, etc). Serotta is genreally very well thought of as a frame maker and if this is a decent frame Id be intrested in picking it up. Thanks in advance for the info.