Depends what kind of reverb your after...I'm pretty happy with my TC arena/hof, because it has tons of options and has a tone knob. I use reverb for ambience though, don't like very high settings, especially with high gain. Also the stock spring setting is not the best, but some of the spring toneprints that you can download are better than the stock one. For spring, I'm eying the wampler faux spring...also eying the earthquaker dispatch master for more ambient reverb, with the added benefit of delay in the same pedal...
I haven't taken the plunge on a phaser yet, but I think most people speak highly of the mxr 74 script phase...
My amps volume never goes past 2, I have low to high gain pedals, delay, boost, compressor, wah, the reverb works but want something better. I play Christian rock.
Stereo wet. One of the best reverbs I ever heard including rack verb. I compared it with eventide and axe fx2 and it came out the most natural sounding.
I've got a couple reverb pedals - my favorite is the Earthquaker Devices Ghost Echo. It just has one reverb sound but that one is great. Can be subtle or cavernous.
I'm also happy with my Grand Orbiter Phase Machine - also from EQD.
I don't really have a suggestion, but I want to give you props for not using the word "me" between "recommend" and "a good..." in your thread title. It's refreshing!