You have asked the same question(s) that periodically pops up on here year after year. You might look back in the forum archive (if there is one) and see what others have said. I will tell you the best poles on the Texas coast are the Stiffy brand. Best value is their Hybrid. Very user friendly, not heavy, don't store outdoors in the sun for extended periods. Require periodic surface maintenance, (lightly sand to remove exposed fiberglass fibers, wipe down with acetone, spray even coat of clear urethane, and let dry - do this about every three years and you will be good to go.)
If you can, the best way to purchase is to order direct with Stiffy (not dealer) and go and pick it up when ready (Corpus Christi). Take your boat so you can carry in push pole holders on your deck. Or purchase new holders and install or have installed while you are there. Don't tie down to top of a truck if you can help it. All kinds of bad can happen that way. Also bite the bullet for their platform mounted push pole holder. Little expensive but you'll thank me later. Another heads up. Do not store your push pole for long term in the deck holders either, that tends to put a permanent bend in the pole. Store the pole either flat or if you have the room vertically. Nothing worse than an expensive bent push pole. If you ever break the pole, Stiffy has a repair kit that works like a charm. Broke my old hybrid in half once. Repaired it and got another six years of no problem use. Sold my ten year old repaired pole for 200.00 to my best friend or I would have sold it for no less than 500.00.
Oh yeah I forgot. First thing you want to do is have your wife or girlfriend learn how to pole the boat, you'll have to put up with going round and round for awhile but the benefits are way too many to explain here! :dance:GOOD LUCK!