I dont see them as being a very active band. they already have what, 5 releases? They are young, but I dont know how much longer they are going to stay a band. they may release a few more albums, but I dont see a huge career out of them. They are a great band, and i dont want to see them quit, but I just get that vibe that they arent going to be around much longer. They will probably move on in life, have kids, and do music as a side thing.
Or they will keep playing as a band, but will go from neoclassical influence to hardcore. I forsee them as being a hardcore band in a few more releases. A hardcore band with good riffs and still decent solos. Most likely a change for the bad, but CoB is CoB, so i would probably like it.