IMO N frame Smiths are the ultimate revolver, so there's little chance I'd sell the 28.

Those older Rugers are classics that are becoming more unusual all the time.

Conversely, L frame revolvers are an awkward mutation of the K frame and I can't stand them.

So I know which one I would sell.

That said, I'd rather sell two plastic guns and selling two might make your Special Lady Friend even happier.