The best replacement for blackwood is gerber.

The best alternatives to blackwood are rated as following:
★★★★★  gerber
★★★  brazilian rosewood
★★★  iams
★★  polypenco
★  ikon classic

Your alternative for blackwood is not listed? Suggest!
Speaking about blackwood, one probably shouldn't forget about volbeat.

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



Google Trends

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blackwood
gerber
brazilian rosewood