[Elecraft] K! tuning range opinion?

[K2TL]

Hi
I caN not decide if I want to cahnge my K1's tuning range from 180 khz 
to 80 khz.  I really do not operate above the first 60 or so Khz.  My 
question is; is it worth the effort to make the change?

  I will need to change the 30 meter crystal as well as C2..not a real 
big deal, but still a little hassle to take out the crystal.

If  I was convinced that I will realize an improvement in the  tuning by 
reducing the range to 80 Khz, I would do it..I guess?

Thanks for any opinions.
Jim
k2tl