You should consider a business credit card. They usually have low interest rates and high credit lines. Many of them also offer a zero percent introductory period on purchases as well as different reward programs. You will be able to earn bonus points or cash back. Also, if you fly a lot you can apply for a card that offers bonus miles. Most business cards also offer free additional credit cards, which is good since you and your husband will likely be using the card.
Disclaimer: This editorial content is not provided or commissioned by the credit card issuer(s). Opinions expressed here are the author's alone, not those of the credit card issuer(s), and have not been reviewed, approved or otherwise endorsed by the credit card issuer(s). Reasonable efforts are made to present accurate information, however all information is presented without warranty. Consult a card's issuing bank for the terms & conditions.
All rates and fees, and other terms and conditions of the products mentioned in this article/post are actual as of the last update date but are subject to change. See the current products' Terms & Conditions on the issuing banks' websites.