mapping cards suggestions

[flip-n-pitch]

i just bought a boat that has one 1198 and one 1199 i live in kansas and need mapping cards for kansas and oklahoma any suggestions

[Wayne P.]

Humminbird units read Navionics map products and Lakemaster map products.

You should check if either brand actually has the waters you are interested in==what others use is irrelevant.
You can view the current maps as of today on the Navionics website's Chart Viewer.
You can view the lake lists for Lakemaster in the Humminbird website.

Both map products have HD quality mapping and Standard mapping on the same map card.

[flip-n-pitch]

thank you very much