well guys the Unisef won,lee i did try them in the GF535 but it didn't sound as nice,with the sharp speakers it sounds more punchy and tight bass,with the lasonics in it just garbled about,not alot of bass and also had less treble aswell,the sharps amp didn't seem to know what to do with them,sharps amps are crap (sorry sharp fans,but i'm a sharp fan myself)..
I have fitted them into my unisef but even the unisef speakers sounds better than the lasonics,the unisefs are a simular story to the sharp,goes louder with the originals,and slightly brighter highs,better punchier bass..but its the good looks of the lasonics that won me over,i just love the looks man..