Call me crazy, but I'd be very interested to see IF record their next album with Devin Townsend. For those of you who don't know about him, Devin Townsend is essentially metal's answer to Frank Zappa. He also produced Darkest Hour's Deliver Us record, which is one of the best releases that band has put out.
It's a pipe dream of mine, for sure, but I think it could be really interesting to see what the end result of him, Anders, and Bjorn collaborating would be. At the very least it would be better produced than the last 3 or 4 albums.
Also, assuming that, at this point, Niclas is out and they bring on Chris Broderick as his replacement, please for the love of god let that man write some leads and solos.