I'm not sure if this is the right forum, but in lieu of an FX forum, here goes.
 
I'm a SPLAT user, and own some Waves plugs.  I also have a TC M-ONE-XL reverb.  This leaves me with a dozen or more reverb choices.  It seems years ago, hardware reverb was needed to free up CPU for other tasks.  Nowadays, plugs get better every year. 
 
Given a big budget one can still buy hardware, and the "hardware assisted" (like UA), but I wonder if there's anything comporable in a plug.
 
Is there a reverb you are using that fits your needs that didn't cost a fortune?  I've ben looking at the H-Reverb which is on sale, but don't know if its better than the renverb or truverb I already have.
 
What's your "affordable" go to reverb?

Try the Valhalla DSP plugins that are great. 

ValhallaRoom and ValhallaVintageVerb tick the boxes "good" and "affordable" to me. Each fifty bucks and now my "go to" verbs except when I need the realism of a specific room like I can get from IR-1.

www.valhalladsp.com

I really like rematrix

The  TC M-ONE-X is a good, naturally sounding reverb.
Good presenatation of realistic rooms,
nothing wrong with it. 
Breverb,  rematrix, Sonitus verb (Sonar included),Trueverb,H-Verb
give you a more then good basic for mixing.
If you dont get any noises by running the0 tc  hardware unit,
you may wonna have a look for a more  "special fx" reverb or
delay aso.
For that I can recommend the soundtoys echoboy .
The Tal 2 reverb (free) could be a kind of verb you don´t
have in your arsenal.
 

Hi Schwa.
 
The Valhalla reverbs are great - especially given their price tag. Lexicon PCM Native if you want to spend more money. I really like the full Overloud Breverb as well - amazing control but you have to be willing to spend some time tweaking.

Loving Valhalla here too.  I have VintageVerb.  Quite a bit less than $1k

Another Valhalla user (VintageVerb). For convolution I use Liquidsonics Reverberate 2 and when I need/want something huge I tend to go for Stw Audio ReflexPlus 3. I have a bunch of other reverbs but those are my "goto's" and are all very, very affordable.

Valhalla and the Lexicon PCM Native.
 
Dan

I got the light version of TSAR for about $20 a few months ago and though it's limited, the algorithm is apparently the same as the flagship version. It sounds amazing, in any case - smooth and lush and lovely. For me it's like Breverb but a bit... nicer. 
 
The offerings from 2C Audio are also gorgeous. Not as affordable as Valhalla which are arguably just as good, but maybe a different flavour. 
 
I also still use IK CSR quite a bit. Sometimes it's got just the right feel and can be made to do interesting creative things - you can use the macros to animate it and get more movement than a static algo or IR can provide...