There are many good light weight tents out there. I'm not sure of what the E160 is worth, (I'm in the states) however, check out Sierra Designs, Big Agnes and the new North Face Tadpole.these tents are in the mid range and work. I've used many S.Designs, North Face Big Agnes, Vango, Helleberg, Exped and Mountain Hardware. All make good Tents. I've taught Desert survival and a bath tub floor is useful, also the Tadpole has worked well in Mexico deserts, Arizona,Utah, California and Nevada for me. Check them out.
Happy Trails and Roads, Wilowales