if you want lightweight i would steer away from weihrauch theyre built like tanks i love them but they are heafty. is it a springer youre after or a pcp? you can pick up s200's for around £220 same as bsa ultras these are both very lightweight and good guns but pcp. if its springers youre after id suggest a bsa supersport, theyre very light and reliable. thats the only light springer ive ever had all the rest have been weihrauchs