I started out with a Music Hall MMF-5 and compared it (side by side) with a friend's Rega P-25, RB-900 tonearm, and Grado Platinum cartridge. While his setup did some things better, they both displayed many of the same limitations (and the Rega / Grado combination was worse in 2 distinct areas - pitch and hum). It wasn't until I got my Teres 255 / OL Silver / Shelter 501 mk II that I thought "Wow...this is *really* significant."
Like others have said, you'd be better off waiting.
Like others have said, you'd be better off waiting.