I just completed the Basic Russian grammar. After two and half years of studying it part time. Russian language is complex, but it all makes sense. Basic word structures use different prefixes and suffixes, all the time altering the meaning of the word.
Pronunciation and ortograph are very simple, as every letter is pronounced. Unlike french or English, words are pronounced only one way.
I found the biggest challenge to be the understanding, but as my vocabulary expanded, it got easier.
