I do not like the text; -it is too close to the focal -text is too small, making it hard to read - and in my opinion it should be more colourfull, try adding a c4d or another light source
Its quite an improvement, the lighting is well done, and the blending is better. The text should be a tad bigger, maybe a single size higher, and add a small shadow under the text to make it pop out. Honestly, your right side of the sig is basically perfect, only a tiny bit of rough in the upper mid, but the left side needs a ton of work. You need to have softer blending for this style of sig, so that rough pull doesnt look good. In fact I think the rough pull, as used on the left side of the sig never looks good. TLR Soften up the left. Make text slightly bigger and add a shadow.