No this is the only one that matters. thorn wasn't cool, it was ugly and sucked in PVE for the most part. comparably regardless of the time spent on your characters you should switch to a titan if it is so over powered. since you don't clearly you subconsciously view titans as weak and as a result you also view the hammer of sol as weak. you don't switch because you really don't believe it is over powered and can beat it with other classes.