buy X100 or not? please help

Hi i am owner of sony nex 5n. i like it but theres no good lenses so i decided to sell it and buy fujifilm x100. at first i d like to ask you abut your opinin. next id like to know if theres still some firmware problems also with the newest 1.3.. i mean i red some threads where was written x100 has AF problem and slow start problem and slow SD card recording problem. are all these problems gone with new firmware or is there anything else you dont like about your x100. please answer because i dont know any other forum where i should get proper answer. thank you very much!!