Now I have tested few ROMs and found that best for me is InsertCoin. ROM itself seems very good and developer seems to take it seriously and gives great support.
Only thing I'm missing is possibility to change for how long does led blink on notifications. I'd like to change it to blink until screen is opened (or until notification is checked from notification center), but so far this is the best. Gonna give developer few euros when I have my paypal set up.