Have both. If I play a CTTH I much prefer the ATVs when i can use them. Vanilla approach they are accurate and will stop as much as you need. They will not punch, chip, flop or take two third full spin shots as well.............If you already have the cleve's perhaps 56/60 ATV and keep the 64 CL for around the green to start with at least.....Not saying it's a great idea but something I toy with now and then, and to save money to start with..............................All in all I would say the HL ATVs are excellent club's but not as powerful as the cleves, BUT a slower meter. I would say rent them though and try out every shot around the green you usually use them for.........................My opinion
EDIT
Checked your bag: You are playing with two wedges. Suggest even at TP level you consider getting used to three wedges and dropping the hybrid. Above based on 3 wedges obviously. Sadly just missed a free rental weekend, but as you progress 3 wedges get more and more useful................