Looking for the top latin experts

I've been searching for weeks for a solid translation, can anyone help me here?

Above All Else

I've found a number of different variations and don't know what to believe. It is very important that I find the correct/best translation as I plan to incorporate this into a tattoo. If you need a context, the best I can offer:

I cherish this above all else or these are the most important things to me.

Hope someone can help me, thanks.