Personal confession incoming! You have been warned!
Bruce was never my favourite member. Yeah, you read that right. I respected him rather than enjoyed him, I had absolutely no problems with the switch to Blaze, etc.
These days I realise I listen to his solo stuff more than I listen to Maiden. And I maybe even enjoy it more. My wife has it similar - she really dislikes him in Maiden, but recently discovered his solo stuff and really likes it. It's weird, but I somewhat understand that sentiment, even though I can't quite explain it.
It's similar with LaBrie - he is IMHO definitely the weak link in Dream Theater, but his solo stuff is the most enjoyable to me. I mean, Suspended Animation is cool and all, but does it bring anything new, beyond what we have already known about Petrucci? No. Static Impulse brings us James doing melodeath.
Back to Bruce - I really love Chemical Wedding, I think it's his most consistent. I have yet to listen to Tyranny more properly, I have only given it a few shallow listens. But Accident's really good too. More uneven, but the high points (Darkside, the title track) are maybe even higher than the high points of Wedding.
I sometimes get a kick out of Tattooed, it has a lot of fun hard rock songs, and the rest... I don't know, I have to listen to it more before I pass any definite judgements. Still, it's very interesting to listen to. We definitely need more from Bruce in the future.