I wonder if it's stable enough and if I could get 2x stock to quarter saw(I know I can get Ipe in 1" nominal).

I'm researching hardwoods in my area. This is a nearby Maine wholesaler that only sells 200bd ft min. But I can order through my local supplier and usually can go pick out the stock. I don't know any pricing yet but are any of these imports good candidates for the teak they carry? Seems most everything is 1/2 or less than teak.

Imported Woods
Cedar, SA FAS 4-16/4
Iroko Sel & Btr 4-8/4
Jatoba Sel & Btr 4/4, 8/4
Mahogany, SA Pattern 4-16/4
Goncalo Alves FAS 4/4
Sipo (Utile) Sipo Sel & Btr 4-16/4
Sipo (Utile) Boules 4-8/4 x 10"+ x14-20
Walnut, Peruvian 1F & Btr 4/4
Lacewood 1F & Btr 4/4

Figured Woods
Maple, Hard, Birdseye, brown 1C & Btr 4/4
Maple, Hard, Birdseye, sap IF 1C & Btr 4/4, 8/4
Maple, Soft, Curly 1C & Btr 4/4, 8/4

FEQ Burmese Teak
Thickness Width Length
4/4, 6/4, 8/4 6, 8 6, 7.5
4/4, 6/4, 8/4 6, 8 6, 8
4/4, 6/4, 8/4 6, 8 8, 10
4/4 - 16/4 6, 8 10, 12
4/4, 6/4, 8/4 6, 10 10, 12
4/4, 6/4, 8/4 10 up 10 up
4/4, 6/4, 8/4 6, 10 13, 16
4/4 13"+ 14'+
4/4, 6/4, 8/4 6, 8 17'