I went 18 times for Rosh Hashanah to Uman between 1997-2015. I stopped going a couple of years ago due to a medical problem.
I can tell you though that if you do go you will change and experience Yiddishkeit in a new way.
Does it ever occur to you that it is somewhat amazing that there are 60,000 Jews willing to undertake an arduous trip to the middle of the Ukraine. To leave their families, their homes, their comfort to spend a week there for Yom tov. To pay lots of money to find somewhere to stay, for the flights, the food for Yom tov, the Mikveh, a place in a shul to daven, taxis etc. Is there another gathering anywhere like it? Is there another gathering at home anything like it?
What’s more only a small percentage of those who go come from a traditional Chassidish background (even smaller those who were born into a Breslov family). Is it not amazing that there are thousands of Yemenites who go! What possible connection could they have had to European Chassidus. Thousands more are Sephardim, Balei Teshuvah, Litvish and Yeshivish. Believe me – Kol Shiftei Yisroel.
All these Yidden have taken the plunge and gone to Uman for Rosh Hashanah and come back again and again. WHY? You have to go there to find out!
The Rosh Hashanah Kibbutz in Uman is the biggest rayah to Rebbe Nachman that “My Rosh Hashanah is greater than everything!”