Solid state hdd are very good and speedy, they have their down sides too where as mechanical sata dose not etc. Satas last longer in long run, solid states burn out more quickly in long run. Solid state has small chips on the chip-set mother board, when they burn out, hard drive and data gradually goes with whole thing.
In fact I would suggest buying miniature cooling fans for solid states eventually as they over heat very quickly too.
That what kill them more F A S T over mechanical hard drives.