Credit card comparisons.

It depends on your spending. The Chase Sapphire Reserve is best for dining and hotel stays (1:1 Hyatt transfer). The Amex Platinum is best for lounge access and airline transfers. The Capital One Venture X is best for simplicity with 2x on everything and an effectively free annual fee.

Start with Chase. Chase has the 5/24 rule — they won't approve you if you've opened 5 or more cards in the past 24 months. Amex has no such restriction, so you can always get Amex cards later. Get your Chase cards while you're under 5/24.

Yes, for serious points collectors. Different cards earn bonus points in different categories and access different transfer partners. A common strategy is pairing a Chase card (for Hyatt) with an Amex card (for airline partners) to cover all your redemption needs.

Sign-up bonuses change frequently, but the Amex Platinum and Chase Sapphire Preferred typically offer 60,000-150,000 points. The value depends on how you redeem — transferred to partners, these bonuses can be worth $1,200-$3,000+ in travel.