Couple of Configuration Questions.

First, I think you have made all very solid choices on your Velox build, including maxing out the DS Parts warranty at 3 yrs.   Well done. Rig is going to fly for you!

If at some point years down the road, if you wanted to buy any upgraded components for the rig from DS...they offer to install them for you without extra charges for labor.   For some customers like me that don’t live very far from their production facilities, that could be useful, although I have never needed it...perhaps less so for customers that would need to ship the rig there & back.

As to Expedited Build not offered at the moment, it’s the busiest time of the year...lol....and everyone wants their build expedited.    Kind of a moot point as DS struggles to ship hundreds of well built and stress tested rigs out in the promised time frame.   They have recently expanded again into larger facilities.   They are already doing production as fast as they dare to go, and they don’t want to compromise on the quality.    If you really really need faster shipping, call DS Sales and see what price options they might offer you.    Shipping is always a kinda sore subject with DS.    DS stress tests and will have your rig polished at top performance when it ships out, but to shipping companies at the holidays it’s just a box...and far too often the shippers manage to mishandle them...so faster isn’t always better. See what they say.