Jelco SA-750D or Rega RB250

Jelco 750D easily. You need to go 2 level higher in Rega chain to get the Jelco standard of sonics

@invictus005 What is your cartridge and turntable? Not sure how anyone can recommend a tonearm like that. If you’re looking for inexpensive tonearm with superb build quality (vta on the fly etc) check for vintage Victor 7045 in perfect condition (under $600) and ingnore modern Rega and Jelco. This Victor 7045 tonearm is amazing and easy to use (one of my favorite). Jelco is for MC cartridges and higher mass btw. Rega is the ugliest tonearm ever made (imo) !

The "key words" you have mentioned are all about the cartridge first. I would ingone the MC cartridges (just a waste of money). The Victor 7045 tonearm with decent MM cartridge (like Victor X1, X1II or AT-ML170) simply killing most of the MCs.

Don’t be too worried about the Jelco collar comment. While I agree it is a good idea, it is not necessary. I run a Decca cartridge in mine and there are no tracking issues.

noromance is right! I've been using the 750 for a few years and never changed out the collar and yes I've known about the tweak for a long time. 

But which tonearm sounds more welly? Which one has more midbass bloom?