I'm buying a Tikka and sending it to Josh and Patriot Valley. So the stock mods and recoil lug changes on the T3X aren't really a consideration. It seems the only difference then is the ejection port on the T3X being opened up and an extra scope base mounting screw. Is this larger ejection port worth the $150 in upcharge? I'd like to hear from anyone here that has looked into this lately to hear if they wish they had the larger port and if there are any other aspects between the two I missed and should be aware of. Thanks in advance to anyone that can help.