I've setup a few dozen slimlines over the last few years just casually for buddies moving etc. This one here I'm stumped. I'm getting 98% on 101 96% on all 103s but on 99ca I cant peak higher than 70% or 81% on 99cb. I just spent nearly hour trying every combo of adjustments I can think of to no avail. I don't know if it's an los issue or not. Here is a picture of LOS Any tips ?