My first "real" radio was an R75. Even with the Kiwa mods and the DSP
unit I found it to de disappointing. I eventually sold it and bought a
Drake R8B.

I think the Palstar would be a good "starter" tabletop. If you decide
to get an even more high-end rig later, the Palstar would be great for
DXpeditions or other semi-poriable use. I've even considered getting
one just for the portability, but I've heard that Palstar might come
out with a new receiver this year so I'm holding off.