You have a nice rifle there; the .338 is an excellent cartridge, and the 2.5-8X Leupold is perhaps one of the best big game hunting scopes available, given its moderate size, brightness, and range of magnification. Aesthetically, I prefer the shorter Alexander Henry forend, but who cares what I like, this is the rifle that you wanted, and that longer wider forend should make holding for a deliberate long shot easier. When you get it out in the field, you'll find it handles very well, being some 4" shorter than a bolt gun with the same barrel length. IMHO, you should consider it more of a working hunting rifle, than as a collector's piece.
I concur with Tumbleweed concerning the H-4831 and 250 gr Partitions, with one small proviso. Although the Partition has never been a cheap bullet, Nosler's stuff has become so expensive lately that it might be worth considering other options. When the Partition appeared back in the '40s, it was the only mass produced, readily available premium bullet on the market. Today we're blessed with many excellent big game bullets: mono-metals, solid shank-lead core bonded bullets, partition style bullets, and bonded lead core bullets, and the Partition is only one, albeit a very good one. But priced at $1.34 per bullet (.338/250 gr) I'm not sure the Partition is still competitive.
