The best replacement for micros is aloha.

The best alternatives to micros are rated as following:
★★★★★  aloha
★★★  kinky twists
★★  box braids
★★  aldelo
★  senegalese twists
★  aloha pos
★  positouch
★  tree braids
★  senegalese
★  ncr
★  pos
  squirrel
  kinky twist
  infogenesis
  macros
  braids
  invisible braids

Your alternative for micros is not listed? Suggest!
Speaking about micros, one probably shouldn't forget about sew in.

Other search terms related to micros and their ratings are:
★★★★★ sew in
★★ sew in weave
You have in mind a companion for micros and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of micros in all years. Click on graph for more.
micros
aloha
kinky twists