Will USB730L work with Surf SOHO?

I have apparently had a Verizon U620L fail in router service, so I am looking for a replacement. Verizon has a USB730L which appears to be the same thing, but I have seen posts here that describe the 730L as having difficulty with the Surf SOHO. Nor does the compatibility chart show the 730L as working with the Surf SOHO. Help, I don’t want to waste my Surf SOHO or my 4G connection. My Surf SOHO is S/N 2933-DC70-2996, product code SUS-SOHO-T

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Hello and Good Day WB4LNM

Is that the only modem that Verizon is offering?

Seems to be.