It doesn't matter. A chanter will get approximately 1.3M per hour. A tinker will get a bit over a million.

How much would you suggest TW give? 1 million per hour to match and bring them to 230% of tinker xp?

FYI trues cost 522 base cost, or 10,962 to max. But trues beat any single tinker rune in usefulness by a LOT.
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If you say plz because it is shorter than please, then I will say no because it is shorter then yes.