Nas said that Canibus and Big L were the only artist he ever feared. Nas didn't have the guts to rap along side him on the Firm track desperados.
Canibus was Pun's favorite emcee and he tried MANY times to work with him according to Fat Joe but Canibus kept playing him out.
Eminem has said he was influenced by Canib us and even went to a Canibus video shoot to meet him and Canibus dismissed him.
Ras has said in the pass that Canibus is a rapper he would scared to battle.
G Rap and Canibus have done several songs together and there was talk of a them doing an entire album at one point.
My point is that Canibus in his prime was equal or greater to the artist you named and that's judging by their actions.
The first album wasn't garbage by any means. It has a stigma that the beats aren't good but to call it garbage is a stretch. Second Round K.O. and Buckingham Palace are both classics and Free from 106 and Park is featured on it for whatever it's worth.
His next album has a cult following and continues to span battle rappers. The battle scene wouldn't be what it is if it was for that album. It is ground breaking because he did 100 bars which began that concept, it featured Rakim and the Horseman for the first time.
C True Hollywood story was a good album but not a good Canibus album and not on the hills of 2000 bc. People don't say it was bad on purpose people say it was a satire of either Eminem's prior album, Hip Hop in general or both. There are some good joints on that album.
Micclub is ground breaking, there were 1,000 bars on it, G Rap was featured, he took Hip Hop in a academic/scientific level, the production was decent and he answered Eminem on Dr. C Phd which Chuck D said was one of the best tracks released that year. That is an album WU members said they listen to before the go out on tour.
His next album Rip The Jacker is considered a classic by many. Poet Laurette 2 has to be one of the greatest songs of all time and Stoupe's production is almost flawless. It was also the end of the trilogy which started with C True Hollywood Stories (Germaine Williams), Micclub (Canibus), Rip The Jacker (Rip The Jacker).
Since then he's released other albums and is about to drop 10,000 bars that can be mixed with his previous albums to make new songs. Everything rhymes and when mixed so you literally can makes an infinite amount of songs but mixing the vocals and whatever interval you choose. He has inspired alot of the current and past rappers of the day who routinely give him props for his technical skills as an emcee. He teaches others how to rhyme if you want to get to the heart of the issue. You may not like what he rhymes about but you would have to be a hater to say he can't rhyme or hasn't advanced lyricism. Give this man his props already he's earned it!