That is a nice Q8 mod, but wondering how/why the 5000K 351D's look so much better than the 5000K 3D XPL's shipped with the BLF Q8 unless they changed them. From the maukka tests, it's hard to tell: https://budgetlightforum.com/t/-/48542, but the LH351D appear to be above the BBL, but not really sure, and I don't know how the XPL 3D's compare.