What's the best alternative for ThreadHeaven?

By this point its probably no longer news that ThreadHeaven is no more, but as you work through your stash, have you wondered what to use as a replacement?

Where to find pearl cotton thread for big stitch hand quilting? List of 20+ shops - Shannon Fraser Designs

Should' you use thread conditioner for cross stitch?

Thread Conditioner: Should you use it for Embroidery & Cross Stitch? ⋆

Bead Stringing With Needle and Thread, by Warren Feld

Lynette Anderson Designs: Gran's Button Jar..

When should you pay for a pattern maker?

The Ultimate Guide to Thread Conditioner - Suzy Quilts

Thread Conditioner: Should you use it for Embroidery & Cross Stitch? ⋆

Thread Magic Vs. Beeswax: Testing Which Is Best For Your Purpose and If the Claims Are Accurate