marcpo

What improvements will I get from the upgraded tweeter ,midrange and cross over will it be worth the money?? Grant fidelity amp Rita A880 with NOS tubes Grant CD327a tube NOS tubes Grant DAC11 NOS tube KLF20 Kenwood KD 2055 ortofon vsm20mk11 CIAUDIO vpp1 phono pre HT Marantz sr6400 Marantz super audio dv 6600 DVD player Speakers polk audio lsi15 lsi9 lsic psw1000 sub and several power amps

I am new to the forum I just picked up a pair of klf20s $400.00 tweeter and crossover up grades on the way from Bob Cities.Inside stamped on tweeter August 2000 Does any one have an opinion on these,i think I done well