As I said I started to use Chart before Stock Chart, one of the problem about using the Chart instead of Stock Chart is that Chart control doesn't have range selection (the one on the bottom where you can select a region to zome in) built in, and the zoom feature doesn't work well for my use case.
Anyway I've opened another issue regarding real time updates https://www.syncfusion.com/forums/159514/update-values-in-realtime that's basically causes the chart to be unusable because it resets my current selected range/zoom, etc...
So based on the outcome of that issue I'll decide whether to use a chart control or not
Thanks