I have a Myson 55 Housewarmer with a not so pleasant front. I woudl like to remove the from and just leave the boiler bit on. A friend has a Glow Worm 56/3pp BBU (Back Boiler Unit, i guess) and says the front end can be detached to leave just the boiler unit. Is this advisabel and woudl i be better off replacing the Myson with his Glow Worm 56/3pp BBU and detach the front bit? Any caution/advise out there? Love, E.