Ok, so I bought the ALU-Touch Hybrid from TW over a year ago, I think, and is half Supersense 16 and halft ALU-Power 16L. I would think that you would put ALU-Power in the mains since it is so durable (for MOST people anyway) but the ALU-Touch gets a 10 on the Luxilon durability scale on the back. ALU-Power gets an 8 or a 9. So is Supersense more durable?? Anyone have any experience with Supersense or this hybrid? Which should I put in the mains? Also, this strings have been in my tennis bag in my trunk for over a year and lying around just in my trunk for a week or so. Are Lux's as "impervious to weather conditions" as they say?