Recover VMware disk files

[KingIO]

Hey Guys

I'm trying to recover a VMware virtual machine that I accidentally deleted from within VMware Workstation on Windows 7.
The vm I try to recover was running Windows 7 x64 encrypted with Truecrypt.
There were two vmdks. I'm not sure, but I think one was 100 GB and one was 50 GB (or maybe 150 GB).

I'm on Kali Linux right now.
I already made an image of the partition the vm was on with dd:

dd if=/dev/sdc3 of=img.dd conv=noerror

root@kali:/# ls -l -h img.dd
-rw------- 1 root root 832G Mar 30 13:31 img.dd

Disk /dev/sdc: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x7dd47cdd

   Device Boot      Start         End      Blocks   Id  System
/dev/sdc1   *        2048      206847      102400    7  HPFS/NTFS/exFAT
/dev/sdc2          206848   209717247   104755200    7  HPFS/NTFS/exFAT
/dev/sdc3       209717248  1953519615   871901184    7  HPFS/NTFS/exFAT

The md5 hashes match:

2aa926de57834f395bcb6ff075cf03c8  /dev/sdc3
2aa926de57834f395bcb6ff075cf03c8  img.dd

Q1: Is this ok? Did I get all data there is? Can I boot and use the disk without hesitation of needing it later?

Then I used Photorec to extract the vmdks:

Disk img.dd - 892 GB / 831 GiB (RO)

     Partition                  Start        End    Size in sectors
      Unknown                  0   0  1 922646 101 14 1743802368 [Whole disk]
>   P NTFS                     0   0  1 922646 101 14 1743802368 [Data]

To recover lost files, PhotoRec need to know the filesystem type where the
file were stored:
 [ ext2/ext3 ] ext2/ext3/ext4 filesystem
>[ Other     ] FAT/NTFS/HFS+/ReiserFS/...

Please choose if all space need to be analysed:
 [   Free    ] Scan for file from NTFS unallocated space only
>[   Whole   ] Extract files from whole partition

root@kali:vmdk# ls -s -h recup_dir.1
total 832G
  27M f0334696.vmdk       55G f142349624.vmdk    342M f2350824.vmdk    ...
root@kali:vmdk# ls -1 recup_dir.1 | wc -l
319

Q2: Is this ok? should I do something in the advandec setting?

I then wrote a Python script to delete all the vmdks I can normally access by mounting the image.
I used their md5 hashes to compar them.

I then tried to use the Digital Foreniscs Framework to find the vmdks,
but it crashed a lot...

Q3: Is there any chance I will recover the vmdsk?

Thanks for your help!