Hi Karen,
Sorry to hear the G90 is not meeting your needs.
The X5105 does have NR & Notch filters. I do not do CW so I can only speak to SSB. I find they work as well as most every other radio I use. Which in my noise environment is not much of a reduction. I use Yeasu FT-991 & FT-891.
Brian
K0FBS
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Brian
K0FBS
Brian Smith