Excellent, congratulations! In your pursuit of a good rig, you may want to look around the used market for a decent priced Yaesu FT-991 or similar "shack in a box" type rig. Gives you the 10m and 6m bands you're licensed to operate on as well as 2m and 70cm all mode. As a Technician, you are licensed to operate digital modes on 10m as well, and there is activity, especially on FT8 mode quite often when the band is open. And it may, or may not, whet your appetite to upgrading to General and/or Extra if you find HF operating to be a thing you want to pursue down that rabbit hole.
AS to where to look, if you're in the market, I would avoid FaceBook Marketplace, too much scamming there. Local buy/sell/trade nets on 2m usually have something to offer as well as local HamFests. Local Clubs are also a good source if you can find a good one.
Enjoy your trip down the RF Rabbit Hole that is two-way radio!