TH 500 or Subway D800+

Hey everyone. So I’ve been lookin at bass heads, and I’ve narrowed it down to these two. I’m looking for a warm tone for jazz and fusion. I play a Fender Jazz ‘70s reissue MIM. I’ve tried out the TH500 and I quite liked it. What, in your opinions, are the advantages/disadvantages of either, and what can would you pair with them? I currently play a Peavey MINX 110 practice amp so... looking for an upgrade.
Let’s discuss.