@vyndc - Welcome to TT. Before jumping right into dissecting racquet specs, it would be nice to know a bit more about you as a player. What is your background, current playing level (NTRP/UTR if you know it, or even a guess) and playing style (if you have one). Depending on your answers there, you might be best served by sticking with a larger headed frame, for the added forgiveness, and learning to control it.
On that note, I know heavy customization isn't for most folks, but at an unstrung spec of only 265g, 2pts head-light and 270 swing weight, the Speed Team L is a potentially brilliant platform frame (ie. candidate for adding weight), provided you're willing to put in the work (which, honestly, isn't all
that hard, just time-consuming). If you added about ~20g silicone inside the handle, replaced the base grip with a leather grip, and added some lead tape to the hoop, say, 3-4g at 9 & 3 o'clock out at the sides (1.5-2g on each side) and 3-4g at 12 o'clock up at the tip, you'd have a racket whose rough specs would be very close to many 300-305g retail frames, with good feel and free power, all while still having a decent amount of control.
That said, I'm willing to be you'd simply prefer something much more matched to you without all the tinkering required, and if so, then you're probably best off looking at new frames in a heavier weight class. As for the P97, P100D and PS97, the 97's are more precision-oriented, attacking player's frames, and the 100D is a more dense (18x19 pattern), precise baseliner's frame. All three are best utilized by physically-strong, technically sound players who can supply their own power and have long, well-developed stroke mechanics. Compared to where you're coming from, all three will all offer greater precision, but noticeably less forgiveness (especially with the Pro Staff), in addition to lower power-to-weight ratio. On that note, your OHBH notwithstanding, I wouldn't necessarily look to drop down to a 97" head, even a Yonex, or such a dense pattern as the 100D, if any of those changes didn't present an immediate elevation of your game in some obvious way, for the amount of forgiveness you tend to give up is often times not worth it for most rec players, at least most players below about a 4.5 level (typically).
So, other than those frames, maybe just moving to something like the
regular Percept 100 would be a more reasonable move: you'd get most of the added weight you're looking for, while still having a bit of room for light customization (ie. a leather grip, a couple grams of lead at 12, etc.), all while improving control and forgiveness over your Speed Team L, while also maintaining a certain amount of ease-of-play. Or, if you wanted to stick with a Speed, the current Speed MP, provided you could handle its higher-than-average swing weight.
Hope some of that helps. Depending on your thoughts, I'm happy to delve further with you.