Which is better handguard DD MFR, Vtac XT rail, Noveske NSR??

[Bogarthood]

Hello to all

I have an existing cqb dd MK18 9" hand guard and wanted to convert it to mid length (14.5") Ar 15 type rifle. There is a lot of hand guards to choose from and I can't decide what to buy can anyone assist by experience. My criteria are ease of use in terms of grip, weight, length 9" or longer I am not fussed on rail attachment like vertical grip etcr.

The simpler the better.

Hope to hear from you guys!!