The gigantea I saw were at a vendor's in the Cameron. The smallest with 1 ft long leaves was priced at MYR 399. The largest was a huge jungle-collected plant with 3 pairs of leaves, the biggest of which was 2 ft long by 8 in wide. It had a 2 ft long spike with about 20 flowers. The price, MYR 1,800.

Since Zainal has bloomed his in Melaka, it can't be that difficult in Ipoh. BTW the ones I saw were all mounted on fern root slabs.