Bundles generally can't be modified, however you can leave a note in your order if you want Sol to have a different weapon loadout.
Models are pictured on and come with 50mm plastic bases.
Models generally come in 1-5 pieces, assemble with super glue.
Wrath of the Malakim from Artisan Guild are 32mm heroic scale, click on the 'Scale Guide' button in the top bar to see a comparison between the different types of scale.
Models are made to order; most models are ready to ship within 2-3 working days. Painting options will extend this processing time.