Hardware Enablement Stack (HWE) on a Dell Developer Edition XPS 13 7390 Laptop?

I ordered a Dell Developer Edition XPS 13 7390 laptop with Ubuntu 18.04 preinstalled. I am tempted to upgrade to the latest 18.04 point release including the updated HWE kernel.

Is there a disadvantage to doing this? Are there any kernel tweaks placed by Dell in their standard install that I will lose by going to the HWE kernel? What about the rest of the software preinstalled on the laptop?

Thanks.