I really love convolution reverbs. I don’t really use them with traditional space IRs (like a famous opera house). I have a collection of classic 80s hardware reverb IRs. Of course nothing is like having an actual Lexicon 480L or EMT plate but Altiverb gets you close enough. Altiverb 7 adds a very nice searchable IR photo browser, synthetic brightness add on (if wanted), drag & drop IR creation, chaos modulation and more. I can see using the drag & drop IR creation quite a lot. I would say 90% of my vocals are recorded with a convolution reverb on a send panned to the right a bit. $595 USD.
“Altiverb 7 is the industry standard convolution reverb plug-in. It uses top quality samples of real spaces to create reverb, ranging from Sydney Opera House to the cockpit of a Jumbo Jet. Altiverb 7 is efficient on the cpu, offers many parameters to tweak reverb, is total recall automatable, and has 64 bit support. Every month Altiverb 7 users receive new impulse responses for free.” audioease.com
For more info: audioease.com