Dye a blonde hairsystem & european hair & knot quality

[Looksmax101]

I am wearing hair system since 2 years. Already tried skin systems from LH, lavivid, newtimes and newlacecu so far.
The quality of the knots vary a lot. Sometimes they where only small little dots and then also long and visible.
I just got a system from lavivid and they knots in the front are only very small and look like they are injected in the system, then in the back the knots are long and visible like "stripes". Is there any difference between v-looped and singkle knotted?
The best system i ever had was from newlacecu and had european hair. They told me it was from a korean factory that is known for very good quality, but not available anymore atm.
So my questions are:
- What kind of knots should i look for my next system? Single knotted? Whats the best company at the moment? Do you guys also like european hair a lot more than asian hair?
- Anyone here bought a blonde system and dyed it to brown/black? I think its the best trick for invisible knots on the base.

 

[mrdavies]

I always ask for single knots. Even though now I'm so grey knots shouldn't be an issue. But i still had to bleach the knots before my grey. I don't really know why people would rather buy a blonde unit then dye it when all they have to do if the knots are visible is bleach them, which i'm sure would be easier than dying a whole system.

 

[Robrover]

I wear a 1B full all lace cap wig and always order it with 2 inch blonde front and temples, then cut it in and dye it myself. Mix up a thick dye, apply carefully with a brush trying not to stain the lace, hang it upside down for 15 minutes for the dye to work, then rinse from the underside.