Are you looking for a tobacco blend to extract flavor from that doesn't have a "maple" nuance, or, are you looking for a ready made retail NET that doesn't have a "maple" nuance? I ask because the threads in this sub-forum address flavor extraction and isn't the best place to request guidance in finding a retail NET.
If you're looking for retail NET recommendations you might try this thread;
http://www.e-cigarette-forum.com/fo...ussion/519685-natural-tobaccos-part-deux.html Very knowledgeable and friendly group that discusses natural tobacco flavors, they can help.
If you're looking to extract your own tobacco flavor I can recommend a number of pipe tobacco blends that don't have a maple nuance. Sutliff's "Voodoo Queen", Hearth and Home's "Louisiana Red", Dunhill's "Nightcap", The Smoker's "ST James", Cornell & Diehl's "Mississippi Mud" or "Billy Bud" etc..