Abubakr ibn Subeer As-Sufi will answer the mistaken ones in this topic.
Me being a sufi, i very much live my life as a sunni muslim who follows the shafaci madhab, same for my father who also is a sufi, and my grandfather, and my great grandfather and it goes on.
Sufism is something private, like a bonding with your lord, constant thought of Allah in the mind and his prophet, constantly saying "la ilaha ilala" in the toungue, daily reciting allahu akbar 1000 or 10,000 times, reciting on thursdays and fridays and mondays allahumma shalli ala sayyidina muhammad wa ala ali sayyidina muhammad wa salim, all these are spritual practices in closing in the gaps.
Sufism was mainstream Islam in the 600-1400 ERA, Imam Shafi'i, the madhab all somalis follow, was a sufi himself.
Ignorant peoples act like Sufi's and Sunnis are 2 different things, when in reality, Sufi's are a sub-sect of Sunni, they follow and believe in the 4 Authentic books of Hadith.
The only things that seperate them from the Mainstream-Salafi-Sunnis today are there original orthodox practices such as:
Visiting tombs of the pious
Requesting the prophet to intercede for them and to ask allah to forgive them.
Showing happines and enjoyment in the day the prophet was born
Daily meditation and dhikr of "ALLAH" and such.
Sufism are what you can call the "strangers" of islam today, as the prophet said " The Prophet () said: "Islam began as a stranger and shall return as a stranger as it began. So give glad tidings to the strangers", these strangers are none other then peaceful and bright Sufi's.
Alhamdulilah that i can see the differences and see that Sufism is one of the most best, resourceful, succesful Islamic schools, i follow the tariqah of Imam Shahdilli, who founded the epynomous Shadilli tariqah, born in 1196.
Here is a great yemeni sheikh who is a sharif (descendant of the prophet) and also a sufi
Listen to what he says. And how he says it, the essence is in his face.