Just stumbled onto the fact that High Planes has a 1/72 Jindivik kit in
>stock at Greatmodels. Any opinions on their kits, or this one in particular?
High Planes models in general are accurate but somewhat rough, as is to be expected of limited-run injection-molded kits. They normally include white metal and/or resin detail parts, vac-formed canopies, and good decals. Instructions are somewhat cursory and outside references are highly recommended.
All-in-all they're good kits but are best suited to advanced builders.