I've had my eye on a P+ for some time now, but an opportunity presented itself and I purchased a Precise 16340. Other than the battery, and button, how do they differ. Are there currently upgrades for the Precise? I've read that the spring is different, and the locking switch on the P+. A switch lock would be nice, but the Rhodium contacts are more intriguing to me. Any help would be appreciated.
Thank you
Thank you