[Elecraft] Rework Eliminators? OK?

[Fred (FL)]

I'm 40/100 thru my K2 #5422 kit.

I'm wondering what plus & minus the "Rework
Eliminators" would buy me?

Do all these extra pcb's, jacks, plugs and add-ons
cause any RF or comm problems to the K2?  Potential
strays and parasitic R/L/C's could be a factor - I
wonder?

Will there be major take-apart work for me, when I go
back and decide to add SSB, NOISE BLANKER and DSP? 
Elecraft K2 notes don't seem to indicate this.

If I decide to sell a perfectly aligned basic K2 - and
build another, would adding "Rework Eliminators" add
or
take away from the K2?

Thanks,
73's
Fred N3CSY

__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com