This is from the back page of the module. "LEN 1 contains one map, made up by 12 linking boards +eight scenarios on 6 cards+ these Special Rules (that also apply to LEN 2). LEN 2 comes with another map, made up by 9 linking boards + 3 additional maps and eight more scenarios PLUS a BONUS scenario set on the LEN 2 map. The following counter sheets are provided in LEN 1 and 2: 4 x AFVs/Guns and 3 x MMC/ SMC. To avoid confusion, the labels of the final counter sheets are found at our site, on the product pages. You need to own German and Russian nationalities and the ASLRB to use this module. Ownership of LEN 1 is a requirement for LEN 2."
This is what I recieved. The 2 maps are huge and are nice as usual. Len2 has 3 extra small maps. The 7 counter sheets come with Len1. No counters with Len2. Most of the Scenarios are large with a few smaller normal size. Six pages of Special Rules for Len1 and 2.
I haven't played it but it is real nice. I got it when it was first listed to buy and got it real cheap with the pre-order low price plus the usual 30% discount code. I think it's probably very expensive at this point for both packs.
If you like CH stuff it is smart to watch the site to get the deep discounts on new pre-order items that you might be interested in. Once packs start to ship the price goes way up. If price isn't important then good for you!