FAT1 is wikkid - i think 2 has mic preamps which you might not need...
the FMR is ruuuude, it is a very good comp - i would actually get this - but i think the FAT is a bit cheaper (second hand)

the other thing is to check the second hand market (sound on sound website is good) for somthing from the first range of TL audio Ivory gear as ive seen this stuff you for 140-170 quid and its shit hot for the £££