My DD (6 months) has started taking some killer naps this week. The last couple days she's taken about 4.5-5 hour of napping. The problem is she takes these mega naps in the morning/early afternoon then fights her third nap. She's actually usually on a four nap plan (as is her twin bro) but it seems like that's not going to happen anymore. I'm fine if she's ready to transition to less naps but I'm confused about timing. If she takes two huge naps early in the day, it's like I'd have to put her down at 4 pm for the night. That's crazy right? Here is our pseudo-schedule the last couple days. I'm open to any suggestions on how to proceed.

Yesterday:
5:30 wake up
7:05-9:40 nap 1
11:30-1:45 nap 2
3:30, 4, 4:15, 5 tried for nap 3, but wouldn't settled, wouldn't nurse, just wanted to kick her legs around and giggle and play.
5:15 showing major sleepy signs but still wouldn't nap
6:30 decide to put her down for the night, but ends up cat napping for 20 minutes and wakes up energized
8 down for the night, fusses till she falls asleep at 8:20, sleeps REALLY well (one MOTN wake up) and wakes at 6 for the day.

Anyone have any idea how we should move forward so we don't have the nap resistance and fussiness in the evening? Or is that normal and we should just let it go? I'm wondering if I should just wake her from her naps so she doesn't sleep too much in the mornings? Maybe cut her off at 2 hr or 1 hr 45 min?