Other than not wanting to buy some cheap no name brand out of China, that could care less if you have an issue, no.
If you are comparing to a quality made product made here in America by an actual gunsmith, weapon and products builder, then it's a fair decision.
The Delta S line is made by a gun manufacturer, custom bolt gun gunsmith, gun products manufacturer in Nampa Idaho.
Made for guns by guys who know guns. If something goes wrong, there is someone on the other end who wants to make it right.